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Remove log4j dependency from elasticsearch-core (#28705) 

* Remove log4j dependency from elasticsearch-core

This removes the log4j dependency from our elasticsearch-core project. It was
originally necessary only for our jar classpath checking. It is now replaced by
a `Consumer<String>` so that the es-core dependency doesn't have external
dependencies.

The parts of #28191 which were moved in conjunction (like `ESLoggerFactory` and
`Loggers`) have been moved back where appropriate, since they are not required
in the core jar.

This is tangentially related to #28504

* Add javadocs for `output` parameter

* Change @code to @link
This commit is contained in:
Lee Hinman 2018-02-20 09:15:54 -07:00 committed by GitHub
parent b00870600b
commit d4fddfa2a0
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47 changed files with 194 additions and 439 deletions
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4
libs/elasticsearch-core/build.gradle
View File

@ -35,8 +35,6 @@ publishing {
}
dependencies {
compile "org.apache.logging.log4j:log4j-api:${versions.log4j}"
testCompile "com.carrotsearch.randomizedtesting:randomizedtesting-runner:${versions.randomizedrunner}"
testCompile "junit:junit:${versions.junit}"
testCompile "org.hamcrest:hamcrest-all:${versions.hamcrest}"
@ -78,4 +76,4 @@ thirdPartyAudit.excludes = [
'org/osgi/framework/SynchronousBundleListener',
'org/osgi/framework/wiring/BundleWire',
'org/osgi/framework/wiring/BundleWiring'
]
]

1
libs/elasticsearch-core/licenses/log4j-api-2.9.1.jar.sha1
View File

@ -1 +0,0 @@
7a2999229464e7a324aa503c0a52ec0f05efe7bd

202
libs/elasticsearch-core/licenses/log4j-api-LICENSE.txt
View File

@ -1,202 +0,0 @@
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5
libs/elasticsearch-core/licenses/log4j-api-NOTICE.txt
View File

@ -1,5 +0,0 @@
Apache log4j
Copyright 2007 The Apache Software Foundation
This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).

34
libs/elasticsearch-core/src/main/java/org/elasticsearch/bootstrap/JarHell.java
View File

@ -19,10 +19,8 @@
package org.elasticsearch.bootstrap;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.SuppressForbidden;
import org.elasticsearch.common.io.PathUtils;
import org.elasticsearch.common.logging.Loggers;
import java.io.IOException;
import java.net.MalformedURLException;
@ -43,6 +41,7 @@ import java.util.LinkedHashSet;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.function.Consumer;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import java.util.jar.Manifest;
@ -68,25 +67,23 @@ public class JarHell {
@SuppressForbidden(reason = "command line tool")
public static void main(String args[]) throws Exception {
System.out.println("checking for jar hell...");
checkJarHell();
checkJarHell(System.out::println);
System.out.println("no jar hell found");
}
/**
* Checks the current classpath for duplicate classes
* @param output A {@link String} {@link Consumer} to which debug output will be sent
* @throws IllegalStateException if jar hell was found
*/
public static void checkJarHell() throws IOException, URISyntaxException {
public static void checkJarHell(Consumer<String> output) throws IOException, URISyntaxException {
ClassLoader loader = JarHell.class.getClassLoader();
Logger logger = Loggers.getLogger(JarHell.class);
if (logger.isDebugEnabled()) {
logger.debug("java.class.path: {}", System.getProperty("java.class.path"));
logger.debug("sun.boot.class.path: {}", System.getProperty("sun.boot.class.path"));
if (loader instanceof URLClassLoader ) {
logger.debug("classloader urls: {}", Arrays.toString(((URLClassLoader)loader).getURLs()));
}
output.accept("java.class.path: " + System.getProperty("java.class.path"));
output.accept("sun.boot.class.path: " + System.getProperty("sun.boot.class.path"));
if (loader instanceof URLClassLoader) {
output.accept("classloader urls: " + Arrays.toString(((URLClassLoader)loader).getURLs()));
}
checkJarHell(parseClassPath());
checkJarHell(parseClassPath(), output);
}
/**
@ -152,23 +149,24 @@ public class JarHell {
/**
* Checks the set of URLs for duplicate classes
* @param urls A set of URLs from the classpath to be checked for conflicting jars
* @param output A {@link String} {@link Consumer} to which debug output will be sent
* @throws IllegalStateException if jar hell was found
*/
@SuppressForbidden(reason = "needs JarFile for speed, just reading entries")
public static void checkJarHell(Set<URL> urls) throws URISyntaxException, IOException {
Logger logger = Loggers.getLogger(JarHell.class);
public static void checkJarHell(Set<URL> urls, Consumer<String> output) throws URISyntaxException, IOException {
// we don't try to be sneaky and use deprecated/internal/not portable stuff
// like sun.boot.class.path, and with jigsaw we don't yet have a way to get
// a "list" at all. So just exclude any elements underneath the java home
String javaHome = System.getProperty("java.home");
logger.debug("java.home: {}", javaHome);
output.accept("java.home: " + javaHome);
final Map<String,Path> clazzes = new HashMap<>(32768);
Set<Path> seenJars = new HashSet<>();
for (final URL url : urls) {
final Path path = PathUtils.get(url.toURI());
// exclude system resources
if (path.startsWith(javaHome)) {
logger.debug("excluding system resource: {}", path);
output.accept("excluding system resource: " + path);
continue;
}
if (path.toString().endsWith(".jar")) {
@ -176,7 +174,7 @@ public class JarHell {
throw new IllegalStateException("jar hell!" + System.lineSeparator() +
"duplicate jar on classpath: " + path);
}
logger.debug("examining jar: {}", path);
output.accept("examining jar: " + path);
try (JarFile file = new JarFile(path.toString())) {
Manifest manifest = file.getManifest();
if (manifest != null) {
@ -194,7 +192,7 @@ public class JarHell {
}
}
} else {
logger.debug("examining directory: {}", path);
output.accept("examining directory: " + path);
// case for tests: where we have class files in the classpath
final Path root = PathUtils.get(url.toURI());
final String sep = root.getFileSystem().getSeparator();

69
libs/elasticsearch-core/src/main/java/org/elasticsearch/common/logging/Loggers.java
View File

@ -1,69 +0,0 @@
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.common.logging;
import org.apache.logging.log4j.Logger;
public class Loggers {
public static final String SPACE = " ";
public static Logger getLogger(Logger parentLogger, String s) {
assert parentLogger instanceof PrefixLogger;
return ESLoggerFactory.getLogger(((PrefixLogger)parentLogger).prefix(), parentLogger.getName() + s);
}
public static Logger getLogger(String s) {
return ESLoggerFactory.getLogger(s);
}
public static Logger getLogger(Class<?> clazz) {
return ESLoggerFactory.getLogger(clazz);
}
public static Logger getLogger(Class<?> clazz, String... prefixes) {
return ESLoggerFactory.getLogger(formatPrefix(prefixes), clazz);
}
public static Logger getLogger(String name, String... prefixes) {
return ESLoggerFactory.getLogger(formatPrefix(prefixes), name);
}
private static String formatPrefix(String... prefixes) {
String prefix = null;
if (prefixes != null && prefixes.length > 0) {
StringBuilder sb = new StringBuilder();
for (String prefixX : prefixes) {
if (prefixX != null) {
if (prefixX.equals(SPACE)) {
sb.append(" ");
} else {
sb.append("[").append(prefixX).append("]");
}
}
}
if (sb.length() > 0) {
sb.append(" ");
prefix = sb.toString();
}
}
return prefix;
}
}

16
libs/elasticsearch-core/src/test/java/org/elasticsearch/bootstrap/JarHellTests.java
View File

@ -66,7 +66,7 @@ public class JarHellTests extends ESTestCase {
Set<URL> jars = asSet(makeJar(dir, "foo.jar", null, "DuplicateClass.class"),
makeJar(dir, "bar.jar", null, "DuplicateClass.class"));
try {
JarHell.checkJarHell(jars);
JarHell.checkJarHell(jars, logger::debug);
fail("did not get expected exception");
} catch (IllegalStateException e) {
assertTrue(e.getMessage().contains("jar hell!"));
@ -82,7 +82,7 @@ public class JarHellTests extends ESTestCase {
Set<URL> dirs = asSet(makeFile(dir1, "DuplicateClass.class"),
makeFile(dir2, "DuplicateClass.class"));
try {
JarHell.checkJarHell(dirs);
JarHell.checkJarHell(dirs, logger::debug);
fail("did not get expected exception");
} catch (IllegalStateException e) {
assertTrue(e.getMessage().contains("jar hell!"));
@ -98,7 +98,7 @@ public class JarHellTests extends ESTestCase {
Set<URL> dirs = asSet(makeJar(dir1, "foo.jar", null, "DuplicateClass.class"),
makeFile(dir2, "DuplicateClass.class"));
try {
JarHell.checkJarHell(dirs);
JarHell.checkJarHell(dirs, logger::debug);
fail("did not get expected exception");
} catch (IllegalStateException e) {
assertTrue(e.getMessage().contains("jar hell!"));
@ -113,7 +113,7 @@ public class JarHellTests extends ESTestCase {
// this bogus jar had to be with https://github.com/jasontedor/duplicate-classes
Set<URL> jars = Collections.singleton(JarHellTests.class.getResource("duplicate-classes.jar"));
try {
JarHell.checkJarHell(jars);
JarHell.checkJarHell(jars, logger::debug);
fail("did not get expected exception");
} catch (IllegalStateException e) {
assertTrue(e.getMessage().contains("jar hell!"));
@ -125,7 +125,7 @@ public class JarHellTests extends ESTestCase {
public void testXmlBeansLeniency() throws Exception {
Set<URL> jars = Collections.singleton(JarHellTests.class.getResource("duplicate-xmlbeans-classes.jar"));
JarHell.checkJarHell(jars);
JarHell.checkJarHell(jars, logger::debug);
}
public void testRequiredJDKVersionTooOld() throws Exception {
@ -144,7 +144,7 @@ public class JarHellTests extends ESTestCase {
attributes.put(new Attributes.Name("X-Compile-Target-JDK"), targetVersion.toString());
Set<URL> jars = Collections.singleton(makeJar(dir, "foo.jar", manifest, "Foo.class"));
try {
JarHell.checkJarHell(jars);
JarHell.checkJarHell(jars, logger::debug);
fail("did not get expected exception");
} catch (IllegalStateException e) {
assertTrue(e.getMessage().contains("requires Java " + targetVersion.toString()));
@ -160,7 +160,7 @@ public class JarHellTests extends ESTestCase {
attributes.put(new Attributes.Name("X-Compile-Target-JDK"), "bogus");
Set<URL> jars = Collections.singleton(makeJar(dir, "foo.jar", manifest, "Foo.class"));
try {
JarHell.checkJarHell(jars);
JarHell.checkJarHell(jars, logger::debug);
fail("did not get expected exception");
} catch (IllegalStateException e) {
assertTrue(e.getMessage().equals("version string must be a sequence of nonnegative decimal integers separated " +
@ -175,7 +175,7 @@ public class JarHellTests extends ESTestCase {
attributes.put(Attributes.Name.MANIFEST_VERSION, "1.0.0");
attributes.put(new Attributes.Name("X-Compile-Target-JDK"), "1.7");
Set<URL> jars = Collections.singleton(makeJar(dir, "foo.jar", manifest, "Foo.class"));
JarHell.checkJarHell(jars);
JarHell.checkJarHell(jars, logger::debug);
}
public void testValidVersions() {

5
modules/transport-netty4/src/test/java/org/elasticsearch/transport/netty4/ESLoggingHandlerIT.java
View File

@ -22,7 +22,6 @@ package org.elasticsearch.transport.netty4;
import org.apache.logging.log4j.Level;
import org.elasticsearch.ESNetty4IntegTestCase;
import org.elasticsearch.action.admin.cluster.node.hotthreads.NodesHotThreadsRequest;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.test.ESIntegTestCase;
import org.elasticsearch.test.MockLogAppender;
@ -37,12 +36,12 @@ public class ESLoggingHandlerIT extends ESNetty4IntegTestCase {
public void setUp() throws Exception {
super.setUp();
appender = new MockLogAppender();
ServerLoggers.addAppender(Loggers.getLogger(ESLoggingHandler.class), appender);
Loggers.addAppender(Loggers.getLogger(ESLoggingHandler.class), appender);
appender.start();
}
public void tearDown() throws Exception {
ServerLoggers.removeAppender(Loggers.getLogger(ESLoggingHandler.class), appender);
Loggers.removeAppender(Loggers.getLogger(ESLoggingHandler.class), appender);
appender.stop();
super.tearDown();
}

2
qa/evil-tests/src/test/java/org/elasticsearch/common/logging/EvilLoggerConfigurationTests.java
View File

@ -138,7 +138,7 @@ public class EvilLoggerConfigurationTests extends ESTestCase {
assertThat(ESLoggerFactory.getLogger("x.y").getLevel(), equalTo(Level.DEBUG));
final Level level = randomFrom(Level.TRACE, Level.DEBUG, Level.INFO, Level.WARN, Level.ERROR);
ServerLoggers.setLevel(ESLoggerFactory.getLogger("x"), level);
Loggers.setLevel(ESLoggerFactory.getLogger("x"), level);
assertThat(ESLoggerFactory.getLogger("x").getLevel(), equalTo(level));
assertThat(ESLoggerFactory.getLogger("x.y").getLevel(), equalTo(level));

6
qa/evil-tests/src/test/java/org/elasticsearch/common/logging/EvilLoggerTests.java
View File

@ -285,12 +285,12 @@ public class EvilLoggerTests extends ESTestCase {
final Logger hasConsoleAppender = ESLoggerFactory.getLogger("has_console_appender");
final Appender testLoggerConsoleAppender = ServerLoggers.findAppender(hasConsoleAppender, ConsoleAppender.class);
final Appender testLoggerConsoleAppender = Loggers.findAppender(hasConsoleAppender, ConsoleAppender.class);
assertNotNull(testLoggerConsoleAppender);
assertThat(testLoggerConsoleAppender.getName(), equalTo("console"));
final Logger hasCountingNoOpAppender = ESLoggerFactory.getLogger("has_counting_no_op_appender");
assertNull(ServerLoggers.findAppender(hasCountingNoOpAppender, ConsoleAppender.class));
final Appender countingNoOpAppender = ServerLoggers.findAppender(hasCountingNoOpAppender, CountingNoOpAppender.class);
assertNull(Loggers.findAppender(hasCountingNoOpAppender, ConsoleAppender.class));
final Appender countingNoOpAppender = Loggers.findAppender(hasCountingNoOpAppender, CountingNoOpAppender.class);
assertThat(countingNoOpAppender.getName(), equalTo("counting_no_op"));
}

4
server/src/main/java/org/elasticsearch/action/bulk/Retry.java
View File

@ -22,7 +22,7 @@ import org.apache.logging.log4j.Logger;
import org.elasticsearch.ExceptionsHelper;
import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.support.PlainActionFuture;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.common.util.concurrent.FutureUtils;
@ -102,7 +102,7 @@ public class Retry {
this.backoff = backoffPolicy.iterator();
this.consumer = consumer;
this.listener = listener;
this.logger = ServerLoggers.getLogger(getClass(), settings);
this.logger = Loggers.getLogger(getClass(), settings);
this.scheduler = scheduler;
// in contrast to System.currentTimeMillis(), nanoTime() uses a monotonic clock under the hood
this.startTimestampNanos = System.nanoTime();

14
server/src/main/java/org/elasticsearch/bootstrap/Bootstrap.java
View File

@ -36,7 +36,6 @@ import org.elasticsearch.common.SuppressForbidden;
import org.elasticsearch.common.inject.CreationException;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.logging.LogConfigurator;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.network.IfConfig;
import org.elasticsearch.common.settings.KeyStoreWrapper;
@ -194,7 +193,8 @@ final class Bootstrap {
try {
// look for jar hell
JarHell.checkJarHell();
final Logger logger = ESLoggerFactory.getLogger(JarHell.class);
JarHell.checkJarHell(logger::debug);
} catch (IOException | URISyntaxException e) {
throw new BootstrapException(e);
}
@ -301,9 +301,9 @@ final class Bootstrap {
try {
if (closeStandardStreams) {
final Logger rootLogger = ESLoggerFactory.getRootLogger();
final Appender maybeConsoleAppender = ServerLoggers.findAppender(rootLogger, ConsoleAppender.class);
final Appender maybeConsoleAppender = Loggers.findAppender(rootLogger, ConsoleAppender.class);
if (maybeConsoleAppender != null) {
ServerLoggers.removeAppender(rootLogger, maybeConsoleAppender);
Loggers.removeAppender(rootLogger, maybeConsoleAppender);
}
closeSystOut();
}
@ -334,9 +334,9 @@ final class Bootstrap {
} catch (NodeValidationException | RuntimeException e) {
// disable console logging, so user does not see the exception twice (jvm will show it already)
final Logger rootLogger = ESLoggerFactory.getRootLogger();
final Appender maybeConsoleAppender = ServerLoggers.findAppender(rootLogger, ConsoleAppender.class);
final Appender maybeConsoleAppender = Loggers.findAppender(rootLogger, ConsoleAppender.class);
if (foreground && maybeConsoleAppender != null) {
ServerLoggers.removeAppender(rootLogger, maybeConsoleAppender);
Loggers.removeAppender(rootLogger, maybeConsoleAppender);
}
Logger logger = Loggers.getLogger(Bootstrap.class);
if (INSTANCE.node != null) {
@ -369,7 +369,7 @@ final class Bootstrap {
}
// re-enable it if appropriate, so they can see any logging during the shutdown process
if (foreground && maybeConsoleAppender != null) {
ServerLoggers.addAppender(rootLogger, maybeConsoleAppender);
Loggers.addAppender(rootLogger, maybeConsoleAppender);
}
throw e;

4
server/src/main/java/org/elasticsearch/common/ParseField.java
View File

@ -18,11 +18,7 @@
*/
package org.elasticsearch.common;
import org.elasticsearch.common.logging.DeprecationLogger;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.xcontent.DeprecationHandler;
import org.elasticsearch.common.xcontent.LoggingDeprecationHandler;
import org.elasticsearch.common.xcontent.XContentParser;
import java.util.Collections;
import java.util.HashSet;

4
server/src/main/java/org/elasticsearch/common/component/AbstractComponent.java
View File

@ -23,7 +23,7 @@ import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.logging.DeprecationLogger;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.node.Node;
@ -34,7 +34,7 @@ public abstract class AbstractComponent {
protected final Settings settings;
public AbstractComponent(Settings settings) {
this.logger = ServerLoggers.getLogger(getClass(), settings);
this.logger = Loggers.getLogger(getClass(), settings);
this.deprecationLogger = new DeprecationLogger(logger);
this.settings = settings;
}

0
libs/elasticsearch-core/src/main/java/org/elasticsearch/common/logging/ESLoggerFactory.java → server/src/main/java/org/elasticsearch/common/logging/ESLoggerFactory.java
View File

12
server/src/main/java/org/elasticsearch/common/logging/LogConfigurator.java
View File

@ -177,15 +177,15 @@ public class LogConfigurator {
* @param settings the settings from which logger levels will be extracted
*/
private static void configureLoggerLevels(final Settings settings) {
if (ServerLoggers.LOG_DEFAULT_LEVEL_SETTING.exists(settings)) {
final Level level = ServerLoggers.LOG_DEFAULT_LEVEL_SETTING.get(settings);
ServerLoggers.setLevel(ESLoggerFactory.getRootLogger(), level);
if (Loggers.LOG_DEFAULT_LEVEL_SETTING.exists(settings)) {
final Level level = Loggers.LOG_DEFAULT_LEVEL_SETTING.get(settings);
Loggers.setLevel(ESLoggerFactory.getRootLogger(), level);
}
ServerLoggers.LOG_LEVEL_SETTING.getAllConcreteSettings(settings)
Loggers.LOG_LEVEL_SETTING.getAllConcreteSettings(settings)
// do not set a log level for a logger named level (from the default log setting)
.filter(s -> s.getKey().equals(ServerLoggers.LOG_DEFAULT_LEVEL_SETTING.getKey()) == false).forEach(s -> {
.filter(s -> s.getKey().equals(Loggers.LOG_DEFAULT_LEVEL_SETTING.getKey()) == false).forEach(s -> {
final Level level = s.get(settings);
ServerLoggers.setLevel(ESLoggerFactory.getLogger(s.getKey().substring("logger.".length())), level);
Loggers.setLevel(ESLoggerFactory.getLogger(s.getKey().substring("logger.".length())), level);
});
}

46
server/src/main/java/org/elasticsearch/common/logging/ServerLoggers.java → server/src/main/java/org/elasticsearch/common/logging/Loggers.java
View File

@ -43,7 +43,9 @@ import static org.elasticsearch.common.util.CollectionUtils.asArrayList;
/**
* A set of utilities around Logging.
*/
public class ServerLoggers {
public class Loggers {
public static final String SPACE = " ";
public static final Setting<Level> LOG_DEFAULT_LEVEL_SETTING =
new Setting<>("logger.level", Level.INFO.name(), Level::valueOf, Setting.Property.NodeScope);
@ -89,6 +91,48 @@ public class ServerLoggers {
return prefixesList;
}
public static Logger getLogger(Logger parentLogger, String s) {
assert parentLogger instanceof PrefixLogger;
return ESLoggerFactory.getLogger(((PrefixLogger)parentLogger).prefix(), parentLogger.getName() + s);
}
public static Logger getLogger(String s) {
return ESLoggerFactory.getLogger(s);
}
public static Logger getLogger(Class<?> clazz) {
return ESLoggerFactory.getLogger(clazz);
}
public static Logger getLogger(Class<?> clazz, String... prefixes) {
return ESLoggerFactory.getLogger(formatPrefix(prefixes), clazz);
}
public static Logger getLogger(String name, String... prefixes) {
return ESLoggerFactory.getLogger(formatPrefix(prefixes), name);
}
private static String formatPrefix(String... prefixes) {
String prefix = null;
if (prefixes != null && prefixes.length > 0) {
StringBuilder sb = new StringBuilder();
for (String prefixX : prefixes) {
if (prefixX != null) {
if (prefixX.equals(SPACE)) {
sb.append(" ");
} else {
sb.append("[").append(prefixX).append("]");
}
}
}
if (sb.length() > 0) {
sb.append(" ");
prefix = sb.toString();
}
}
return prefix;
}
/**
* Set the level of the logger. If the new level is null, the logger will inherit it's level from its nearest ancestor with a non-null
* level.

2
libs/elasticsearch-core/src/main/java/org/elasticsearch/common/logging/PrefixLogger.java → server/src/main/java/org/elasticsearch/common/logging/PrefixLogger.java
View File

@ -32,7 +32,7 @@ import java.util.WeakHashMap;
* A logger that prefixes all messages with a fixed prefix specified during construction. The prefix mechanism uses the marker construct, so
* for the prefixes to appear, the logging layout pattern must include the marker in its pattern.
*/
public class PrefixLogger extends ExtendedLoggerWrapper {
class PrefixLogger extends ExtendedLoggerWrapper {
/*
* We can not use the built-in Marker tracking (MarkerManager) because the MarkerManager holds a permanent reference to the marker;

18
server/src/main/java/org/elasticsearch/common/settings/ClusterSettings.java
View File

@ -46,7 +46,7 @@ import org.elasticsearch.cluster.routing.allocation.decider.ShardsLimitAllocatio
import org.elasticsearch.cluster.routing.allocation.decider.ThrottlingAllocationDecider;
import org.elasticsearch.cluster.service.ClusterService;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.network.NetworkModule;
import org.elasticsearch.common.network.NetworkService;
import org.elasticsearch.common.settings.Setting.Property;
@ -111,7 +111,7 @@ public final class ClusterSettings extends AbstractScopedSettings {
}
private static final class LoggingSettingUpdater implements SettingUpdater<Settings> {
final Predicate<String> loggerPredicate = ServerLoggers.LOG_LEVEL_SETTING::match;
final Predicate<String> loggerPredicate = Loggers.LOG_LEVEL_SETTING::match;
private final Settings settings;
LoggingSettingUpdater(Settings settings) {
@ -129,10 +129,10 @@ public final class ClusterSettings extends AbstractScopedSettings {
builder.put(current.filter(loggerPredicate));
for (String key : previous.keySet()) {
if (loggerPredicate.test(key) && builder.keys().contains(key) == false) {
if (ServerLoggers.LOG_LEVEL_SETTING.getConcreteSetting(key).exists(settings) == false) {
if (Loggers.LOG_LEVEL_SETTING.getConcreteSetting(key).exists(settings) == false) {
builder.putNull(key);
} else {
builder.put(key, ServerLoggers.LOG_LEVEL_SETTING.getConcreteSetting(key).get(settings).toString());
builder.put(key, Loggers.LOG_LEVEL_SETTING.getConcreteSetting(key).get(settings).toString());
}
}
}
@ -150,12 +150,12 @@ public final class ClusterSettings extends AbstractScopedSettings {
if ("_root".equals(component)) {
final String rootLevel = value.get(key);
if (rootLevel == null) {
ServerLoggers.setLevel(ESLoggerFactory.getRootLogger(), ServerLoggers.LOG_DEFAULT_LEVEL_SETTING.get(settings));
Loggers.setLevel(ESLoggerFactory.getRootLogger(), Loggers.LOG_DEFAULT_LEVEL_SETTING.get(settings));
} else {
ServerLoggers.setLevel(ESLoggerFactory.getRootLogger(), rootLevel);
Loggers.setLevel(ESLoggerFactory.getRootLogger(), rootLevel);
}
} else {
ServerLoggers.setLevel(ESLoggerFactory.getLogger(component), value.get(key));
Loggers.setLevel(ESLoggerFactory.getLogger(component), value.get(key));
}
}
}
@ -380,8 +380,8 @@ public final class ClusterSettings extends AbstractScopedSettings {
ClusterModule.SHARDS_ALLOCATOR_TYPE_SETTING,
EsExecutors.PROCESSORS_SETTING,
ThreadContext.DEFAULT_HEADERS_SETTING,
ServerLoggers.LOG_DEFAULT_LEVEL_SETTING,
ServerLoggers.LOG_LEVEL_SETTING,
Loggers.LOG_DEFAULT_LEVEL_SETTING,
Loggers.LOG_LEVEL_SETTING,
NodeEnvironment.MAX_LOCAL_STORAGE_NODES_SETTING,
NodeEnvironment.ENABLE_LUCENE_SEGMENT_INFOS_TRACE_SETTING,
OsService.REFRESH_INTERVAL_SETTING,

4
server/src/main/java/org/elasticsearch/common/settings/SettingsModule.java
View File

@ -22,7 +22,7 @@ package org.elasticsearch.common.settings;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.inject.Binder;
import org.elasticsearch.common.inject.Module;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.xcontent.ToXContent;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentType;
@ -57,7 +57,7 @@ public class SettingsModule implements Module {
}
public SettingsModule(Settings settings, List<Setting<?>> additionalSettings, List<String> settingsFilter) {
logger = ServerLoggers.getLogger(getClass(), settings);
logger = Loggers.getLogger(getClass(), settings);
this.settings = settings;
for (Setting<?> setting : ClusterSettings.BUILT_IN_CLUSTER_SETTINGS) {
registerSetting(setting);

4
server/src/main/java/org/elasticsearch/discovery/DiscoveryModule.java
View File

@ -25,7 +25,7 @@ import org.elasticsearch.cluster.routing.allocation.AllocationService;
import org.elasticsearch.cluster.service.ClusterApplier;
import org.elasticsearch.cluster.service.MasterService;
import org.elasticsearch.common.io.stream.NamedWriteableRegistry;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.network.NetworkService;
import org.elasticsearch.common.settings.ClusterSettings;
import org.elasticsearch.common.settings.Setting;
@ -109,7 +109,7 @@ public class DiscoveryModule {
if (discoverySupplier == null) {
throw new IllegalArgumentException("Unknown discovery type [" + discoveryType + "]");
}
ServerLoggers.getLogger(getClass(), settings).info("using discovery type [{}]", discoveryType);
Loggers.getLogger(getClass(), settings).info("using discovery type [{}]", discoveryType);
discovery = Objects.requireNonNull(discoverySupplier.get());
}

8
server/src/main/java/org/elasticsearch/env/NodeEnvironment.java vendored
View File

@ -38,7 +38,7 @@ import org.elasticsearch.common.Randomness;
import org.elasticsearch.common.SuppressForbidden;
import org.elasticsearch.common.UUIDs;
import org.elasticsearch.common.io.FileSystemUtils;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
import org.elasticsearch.common.settings.Settings;
@ -182,7 +182,7 @@ public final class NodeEnvironment implements Closeable {
locks = null;
nodeLockId = -1;
nodeMetaData = new NodeMetaData(generateNodeId(settings));
logger = ServerLoggers.getLogger(getClass(), Node.addNodeNameIfNeeded(settings, this.nodeMetaData.nodeId()));
logger = Loggers.getLogger(getClass(), Node.addNodeNameIfNeeded(settings, this.nodeMetaData.nodeId()));
return;
}
final NodePath[] nodePaths = new NodePath[environment.dataWithClusterFiles().length];
@ -190,7 +190,7 @@ public final class NodeEnvironment implements Closeable {
boolean success = false;
// trace logger to debug issues before the default node name is derived from the node id
Logger startupTraceLogger = ServerLoggers.getLogger(getClass(), settings);
Logger startupTraceLogger = Loggers.getLogger(getClass(), settings);
try {
sharedDataPath = environment.sharedDataFile();
@ -244,7 +244,7 @@ public final class NodeEnvironment implements Closeable {
throw new IllegalStateException(message, lastException);
}
this.nodeMetaData = loadOrCreateNodeMetaData(settings, startupTraceLogger, nodePaths);
this.logger = ServerLoggers.getLogger(getClass(), Node.addNodeNameIfNeeded(settings, this.nodeMetaData.nodeId()));
this.logger = Loggers.getLogger(getClass(), Node.addNodeNameIfNeeded(settings, this.nodeMetaData.nodeId()));
this.nodeLockId = nodeLockId;
this.locks = locks;

4
server/src/main/java/org/elasticsearch/index/AbstractIndexComponent.java
View File

@ -21,7 +21,7 @@ package org.elasticsearch.index;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.logging.DeprecationLogger;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
public abstract class AbstractIndexComponent implements IndexComponent {
@ -33,7 +33,7 @@ public abstract class AbstractIndexComponent implements IndexComponent {
* Constructs a new index component, with the index name and its settings.
*/
protected AbstractIndexComponent(IndexSettings indexSettings) {
this.logger = ServerLoggers.getLogger(getClass(), indexSettings.getSettings(), indexSettings.getIndex());
this.logger = Loggers.getLogger(getClass(), indexSettings.getSettings(), indexSettings.getIndex());
this.deprecationLogger = new DeprecationLogger(logger);
this.indexSettings = indexSettings;
}

4
server/src/main/java/org/elasticsearch/index/CompositeIndexEventListener.java
View File

@ -24,7 +24,7 @@ import org.apache.logging.log4j.message.ParameterizedMessage;
import org.apache.logging.log4j.util.Supplier;
import org.elasticsearch.cluster.routing.ShardRouting;
import org.elasticsearch.common.Nullable;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.index.shard.IndexEventListener;
import org.elasticsearch.index.shard.IndexShard;
@ -52,7 +52,7 @@ final class CompositeIndexEventListener implements IndexEventListener {
}
}
this.listeners = Collections.unmodifiableList(new ArrayList<>(listeners));
this.logger = ServerLoggers.getLogger(getClass(), indexSettings.getSettings(), indexSettings.getIndex());
this.logger = Loggers.getLogger(getClass(), indexSettings.getSettings(), indexSettings.getIndex());
}
@Override

4
server/src/main/java/org/elasticsearch/index/IndexSettings.java
View File

@ -22,7 +22,7 @@ import org.apache.logging.log4j.Logger;
import org.apache.lucene.index.MergePolicy;
import org.elasticsearch.Version;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.IndexScopedSettings;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
@ -381,7 +381,7 @@ public final class IndexSettings {
this.settings = Settings.builder().put(nodeSettings).put(indexMetaData.getSettings()).build();
this.index = indexMetaData.getIndex();
version = Version.indexCreated(settings);
logger = ServerLoggers.getLogger(getClass(), settings, index);
logger = Loggers.getLogger(getClass(), settings, index);
nodeName = Node.NODE_NAME_SETTING.get(settings);
this.indexMetaData = indexMetaData;
numberOfShards = settings.getAsInt(IndexMetaData.SETTING_NUMBER_OF_SHARDS, null);

6
server/src/main/java/org/elasticsearch/index/IndexingSlowLog.java
View File

@ -22,7 +22,7 @@ package org.elasticsearch.index;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.Booleans;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
import org.elasticsearch.common.unit.TimeValue;
@ -87,7 +87,7 @@ public final class IndexingSlowLog implements IndexingOperationListener {
}, Property.Dynamic, Property.IndexScope);
IndexingSlowLog(IndexSettings indexSettings) {
this.indexLogger = ServerLoggers.getLogger(INDEX_INDEXING_SLOWLOG_PREFIX + ".index", indexSettings.getSettings());
this.indexLogger = Loggers.getLogger(INDEX_INDEXING_SLOWLOG_PREFIX + ".index", indexSettings.getSettings());
this.index = indexSettings.getIndex();
indexSettings.getScopedSettings().addSettingsUpdateConsumer(INDEX_INDEXING_SLOWLOG_REFORMAT_SETTING, this::setReformat);
@ -117,7 +117,7 @@ public final class IndexingSlowLog implements IndexingOperationListener {
private void setLevel(SlowLogLevel level) {
this.level = level;
ServerLoggers.setLevel(this.indexLogger, level.name());
Loggers.setLevel(this.indexLogger, level.name());
}
private void setWarnThreshold(TimeValue warnThreshold) {

10
server/src/main/java/org/elasticsearch/index/SearchSlowLog.java
View File

@ -21,7 +21,7 @@ package org.elasticsearch.index;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
import org.elasticsearch.common.unit.TimeValue;
@ -81,8 +81,8 @@ public final class SearchSlowLog implements SearchOperationListener {
public SearchSlowLog(IndexSettings indexSettings) {
this.queryLogger = ServerLoggers.getLogger(INDEX_SEARCH_SLOWLOG_PREFIX + ".query", indexSettings.getSettings());
this.fetchLogger = ServerLoggers.getLogger(INDEX_SEARCH_SLOWLOG_PREFIX + ".fetch", indexSettings.getSettings());
this.queryLogger = Loggers.getLogger(INDEX_SEARCH_SLOWLOG_PREFIX + ".query", indexSettings.getSettings());
this.fetchLogger = Loggers.getLogger(INDEX_SEARCH_SLOWLOG_PREFIX + ".fetch", indexSettings.getSettings());
indexSettings.getScopedSettings().addSettingsUpdateConsumer(INDEX_SEARCH_SLOWLOG_THRESHOLD_QUERY_WARN_SETTING, this::setQueryWarnThreshold);
this.queryWarnThreshold = indexSettings.getValue(INDEX_SEARCH_SLOWLOG_THRESHOLD_QUERY_WARN_SETTING).nanos();
@ -108,8 +108,8 @@ public final class SearchSlowLog implements SearchOperationListener {
private void setLevel(SlowLogLevel level) {
this.level = level;
ServerLoggers.setLevel(queryLogger, level.name());
ServerLoggers.setLevel(fetchLogger, level.name());
Loggers.setLevel(queryLogger, level.name());
Loggers.setLevel(fetchLogger, level.name());
}
@Override
public void onQueryPhase(SearchContext context, long tookInNanos) {

4
server/src/main/java/org/elasticsearch/index/engine/ElasticsearchConcurrentMergeScheduler.java
View File

@ -25,7 +25,7 @@ import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.index.MergePolicy;
import org.apache.lucene.index.MergeScheduler;
import org.apache.lucene.index.OneMergeHelper;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.metrics.CounterMetric;
import org.elasticsearch.common.metrics.MeanMetric;
import org.elasticsearch.common.settings.Settings;
@ -71,7 +71,7 @@ class ElasticsearchConcurrentMergeScheduler extends ConcurrentMergeScheduler {
this.config = indexSettings.getMergeSchedulerConfig();
this.shardId = shardId;
this.indexSettings = indexSettings.getSettings();
this.logger = ServerLoggers.getLogger(getClass(), this.indexSettings, shardId);
this.logger = Loggers.getLogger(getClass(), this.indexSettings, shardId);
refreshConfig();
}

4
server/src/main/java/org/elasticsearch/index/engine/Engine.java
View File

@ -50,7 +50,7 @@ import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.io.stream.Writeable;
import org.elasticsearch.common.lease.Releasable;
import org.elasticsearch.common.lease.Releasables;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.lucene.Lucene;
import org.elasticsearch.common.lucene.uid.Versions;
import org.elasticsearch.common.lucene.uid.VersionsAndSeqNoResolver;
@ -130,7 +130,7 @@ public abstract class Engine implements Closeable {
this.shardId = engineConfig.getShardId();
this.allocationId = engineConfig.getAllocationId();
this.store = engineConfig.getStore();
this.logger = ServerLoggers.getLogger(Engine.class, // we use the engine class directly here to make sure all subclasses have the same logger name
this.logger = Loggers.getLogger(Engine.class, // we use the engine class directly here to make sure all subclasses have the same logger name
engineConfig.getIndexSettings().getSettings(), engineConfig.getShardId());
this.eventListener = engineConfig.getEventListener();
}

4
server/src/main/java/org/elasticsearch/index/shard/AbstractIndexShardComponent.java
View File

@ -21,7 +21,7 @@ package org.elasticsearch.index.shard;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.logging.DeprecationLogger;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.index.IndexSettings;
public abstract class AbstractIndexShardComponent implements IndexShardComponent {
@ -34,7 +34,7 @@ public abstract class AbstractIndexShardComponent implements IndexShardComponent
protected AbstractIndexShardComponent(ShardId shardId, IndexSettings indexSettings) {
this.shardId = shardId;
this.indexSettings = indexSettings;
this.logger = ServerLoggers.getLogger(getClass(), this.indexSettings.getSettings(), shardId);
this.logger = Loggers.getLogger(getClass(), this.indexSettings.getSettings(), shardId);
this.deprecationLogger = new DeprecationLogger(logger);
}

4
server/src/main/java/org/elasticsearch/index/store/Store.java
View File

@ -58,7 +58,7 @@ import org.elasticsearch.common.io.stream.BytesStreamOutput;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.io.stream.Writeable;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.lucene.Lucene;
import org.elasticsearch.common.lucene.store.ByteArrayIndexInput;
import org.elasticsearch.common.lucene.store.InputStreamIndexInput;
@ -159,7 +159,7 @@ public class Store extends AbstractIndexShardComponent implements Closeable, Ref
public Store(ShardId shardId, IndexSettings indexSettings, DirectoryService directoryService, ShardLock shardLock, OnClose onClose) throws IOException {
super(shardId, indexSettings);
final Settings settings = indexSettings.getSettings();
this.directory = new StoreDirectory(directoryService.newDirectory(), ServerLoggers.getLogger("index.store.deletes", settings, shardId));
this.directory = new StoreDirectory(directoryService.newDirectory(), Loggers.getLogger("index.store.deletes", settings, shardId));
this.shardLock = shardLock;
this.onClose = onClose;
final TimeValue refreshInterval = indexSettings.getValue(INDEX_STORE_STATS_REFRESH_INTERVAL_SETTING);

4
server/src/main/java/org/elasticsearch/indices/recovery/RecoverySourceHandler.java
View File

@ -40,7 +40,7 @@ import org.elasticsearch.common.StopWatch;
import org.elasticsearch.common.bytes.BytesArray;
import org.elasticsearch.common.io.Streams;
import org.elasticsearch.common.lease.Releasable;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.lucene.store.InputStreamIndexInput;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.ByteSizeValue;
@ -120,7 +120,7 @@ public class RecoverySourceHandler {
this.recoveryTarget = recoveryTarget;
this.request = request;
this.shardId = this.request.shardId().id();
this.logger = ServerLoggers.getLogger(getClass(), nodeSettings, request.shardId(), "recover to " + request.targetNode().getName());
this.logger = Loggers.getLogger(getClass(), nodeSettings, request.shardId(), "recover to " + request.targetNode().getName());
this.chunkSizeInBytes = fileChunkSizeInBytes;
this.response = new RecoveryResponse();
}

4
server/src/main/java/org/elasticsearch/indices/recovery/RecoveryTarget.java
View File

@ -34,7 +34,7 @@ import org.elasticsearch.ExceptionsHelper;
import org.elasticsearch.cluster.node.DiscoveryNode;
import org.elasticsearch.common.UUIDs;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.lucene.Lucene;
import org.elasticsearch.common.util.CancellableThreads;
import org.elasticsearch.common.util.concurrent.AbstractRefCounted;
@ -117,7 +117,7 @@ public class RecoveryTarget extends AbstractRefCounted implements RecoveryTarget
this.cancellableThreads = new CancellableThreads();
this.recoveryId = idGenerator.incrementAndGet();
this.listener = listener;
this.logger = ServerLoggers.getLogger(getClass(), indexShard.indexSettings().getSettings(), indexShard.shardId());
this.logger = Loggers.getLogger(getClass(), indexShard.indexSettings().getSettings(), indexShard.shardId());
this.indexShard = indexShard;
this.sourceNode = sourceNode;
this.shardId = indexShard.shardId();

3
server/src/main/java/org/elasticsearch/node/Node.java
View File

@ -67,7 +67,6 @@ import org.elasticsearch.common.inject.util.Providers;
import org.elasticsearch.common.io.stream.NamedWriteableRegistry;
import org.elasticsearch.common.lease.Releasables;
import org.elasticsearch.common.logging.DeprecationLogger;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.network.NetworkAddress;
import org.elasticsearch.common.network.NetworkModule;
@ -272,7 +271,7 @@ public class Node implements Closeable {
throw new IllegalStateException("Failed to create node environment", ex);
}
final boolean hadPredefinedNodeName = NODE_NAME_SETTING.exists(tmpSettings);
Logger logger = ServerLoggers.getLogger(Node.class, tmpSettings);
Logger logger = Loggers.getLogger(Node.class, tmpSettings);
final String nodeId = nodeEnvironment.nodeId();
tmpSettings = addNodeNameIfNeeded(tmpSettings, nodeId);
// this must be captured after the node name is possibly added to the settings

8
server/src/main/java/org/elasticsearch/plugins/PluginsService.java
View File

@ -36,6 +36,7 @@ import org.elasticsearch.common.component.AbstractComponent;
import org.elasticsearch.common.component.LifecycleComponent;
import org.elasticsearch.common.inject.Module;
import org.elasticsearch.common.io.FileSystemUtils;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
@ -562,6 +563,7 @@ public class PluginsService extends AbstractComponent {
List<String> exts = bundle.plugin.getExtendedPlugins();
try {
final Logger logger = ESLoggerFactory.getLogger(JarHell.class);
Set<URL> urls = new HashSet<>();
for (String extendedPlugin : exts) {
Set<URL> pluginUrls = transitiveUrls.get(extendedPlugin);
@ -582,11 +584,11 @@ public class PluginsService extends AbstractComponent {
}
urls.addAll(pluginUrls);
JarHell.checkJarHell(urls); // check jarhell as we add each extended plugin's urls
JarHell.checkJarHell(urls, logger::debug); // check jarhell as we add each extended plugin's urls
}
urls.addAll(bundle.urls);
JarHell.checkJarHell(urls); // check jarhell of each extended plugin against this plugin
JarHell.checkJarHell(urls, logger::debug); // check jarhell of each extended plugin against this plugin
transitiveUrls.put(bundle.plugin.getName(), urls);
Set<URL> classpath = JarHell.parseClassPath();
@ -599,7 +601,7 @@ public class PluginsService extends AbstractComponent {
// check we don't have conflicting classes
Set<URL> union = new HashSet<>(classpath);
union.addAll(bundle.urls);
JarHell.checkJarHell(union);
JarHell.checkJarHell(union, logger::debug);
} catch (Exception e) {
throw new IllegalStateException("failed to load plugin " + bundle.plugin.getName() + " due to jar hell", e);
}

10
server/src/test/java/org/elasticsearch/bootstrap/MaxMapCountCheckTests.java
View File

@ -26,7 +26,7 @@ import org.apache.logging.log4j.message.ParameterizedMessage;
import org.apache.lucene.util.Constants;
import org.elasticsearch.common.io.PathUtils;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.test.ESTestCase;
import org.elasticsearch.test.MockLogAppender;
@ -83,11 +83,11 @@ public class MaxMapCountCheckTests extends ESTestCase {
"I/O exception while trying to read [{}]",
new Object[] { procSysVmMaxMapCountPath },
e -> ioException == e));
ServerLoggers.addAppender(logger, appender);
Loggers.addAppender(logger, appender);
assertThat(check.getMaxMapCount(logger), equalTo(-1L));
appender.assertAllExpectationsMatched();
verify(reader).close();
ServerLoggers.removeAppender(logger, appender);
Loggers.removeAppender(logger, appender);
appender.stop();
}
@ -105,11 +105,11 @@ public class MaxMapCountCheckTests extends ESTestCase {
"unable to parse vm.max_map_count [{}]",
new Object[] { "eof" },
e -> e instanceof NumberFormatException && e.getMessage().equals("For input string: \"eof\"")));
ServerLoggers.addAppender(logger, appender);
Loggers.addAppender(logger, appender);
assertThat(check.getMaxMapCount(logger), equalTo(-1L));
appender.assertAllExpectationsMatched();
verify(reader).close();
ServerLoggers.removeAppender(logger, appender);
Loggers.removeAppender(logger, appender);
appender.stop();
}

9
server/src/test/java/org/elasticsearch/cluster/allocation/ClusterRerouteIT.java
View File

@ -44,7 +44,6 @@ import org.elasticsearch.cluster.routing.allocation.decider.EnableAllocationDeci
import org.elasticsearch.cluster.routing.allocation.decider.ThrottlingAllocationDecider;
import org.elasticsearch.common.Priority;
import org.elasticsearch.common.io.FileSystemUtils;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.TimeValue;
@ -343,7 +342,7 @@ public class ClusterRerouteIT extends ESIntegTestCase {
new MockLogAppender.UnseenEventExpectation("no completed message logged on dry run",
TransportClusterRerouteAction.class.getName(), Level.INFO, "allocated an empty primary*")
);
ServerLoggers.addAppender(actionLogger, dryRunMockLog);
Loggers.addAppender(actionLogger, dryRunMockLog);
AllocationCommand dryRunAllocation = new AllocateEmptyPrimaryAllocationCommand(indexName, 0, nodeName1, true);
ClusterRerouteResponse dryRunResponse = client().admin().cluster().prepareReroute()
@ -358,7 +357,7 @@ public class ClusterRerouteIT extends ESIntegTestCase {
dryRunMockLog.assertAllExpectationsMatched();
dryRunMockLog.stop();
ServerLoggers.removeAppender(actionLogger, dryRunMockLog);
Loggers.removeAppender(actionLogger, dryRunMockLog);
MockLogAppender allocateMockLog = new MockLogAppender();
allocateMockLog.start();
@ -370,7 +369,7 @@ public class ClusterRerouteIT extends ESIntegTestCase {
new MockLogAppender.UnseenEventExpectation("no message for second allocate empty primary",
TransportClusterRerouteAction.class.getName(), Level.INFO, "allocated an empty primary*" + nodeName2 + "*")
);
ServerLoggers.addAppender(actionLogger, allocateMockLog);
Loggers.addAppender(actionLogger, allocateMockLog);
AllocationCommand yesDecisionAllocation = new AllocateEmptyPrimaryAllocationCommand(indexName, 0, nodeName1, true);
AllocationCommand noDecisionAllocation = new AllocateEmptyPrimaryAllocationCommand("noexist", 1, nodeName2, true);
@ -386,7 +385,7 @@ public class ClusterRerouteIT extends ESIntegTestCase {
allocateMockLog.assertAllExpectationsMatched();
allocateMockLog.stop();
ServerLoggers.removeAppender(actionLogger, allocateMockLog);
Loggers.removeAppender(actionLogger, allocateMockLog);
}
public void testClusterRerouteWithBlocks() throws Exception {

4
server/src/test/java/org/elasticsearch/cluster/metadata/TemplateUpgradeServiceIT.java
View File

@ -23,7 +23,7 @@ import org.apache.logging.log4j.Logger;
import org.elasticsearch.client.Client;
import org.elasticsearch.cluster.service.ClusterService;
import org.elasticsearch.common.io.stream.NamedWriteableRegistry;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.xcontent.NamedXContentRegistry;
@ -63,7 +63,7 @@ public class TemplateUpgradeServiceIT extends ESIntegTestCase {
protected final Settings settings;
public TestPlugin(Settings settings) {
this.logger = ServerLoggers.getLogger(getClass(), settings);
this.logger = Loggers.getLogger(getClass(), settings);
this.settings = settings;
}

9
server/src/test/java/org/elasticsearch/cluster/service/ClusterApplierServiceTests.java
View File

@ -30,7 +30,6 @@ import org.elasticsearch.cluster.NodeConnectionsService;
import org.elasticsearch.cluster.block.ClusterBlocks;
import org.elasticsearch.cluster.node.DiscoveryNode;
import org.elasticsearch.cluster.node.DiscoveryNodes;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.ClusterSettings;
import org.elasticsearch.common.settings.Settings;
@ -130,7 +129,7 @@ public class ClusterApplierServiceTests extends ESTestCase {
"*failed to execute cluster state applier in [2s]*"));
Logger clusterLogger = Loggers.getLogger("org.elasticsearch.cluster.service");
ServerLoggers.addAppender(clusterLogger, mockAppender);
Loggers.addAppender(clusterLogger, mockAppender);
try {
final CountDownLatch latch = new CountDownLatch(3);
clusterApplierService.currentTimeOverride = System.nanoTime();
@ -180,7 +179,7 @@ public class ClusterApplierServiceTests extends ESTestCase {
});
latch.await();
} finally {
ServerLoggers.removeAppender(clusterLogger, mockAppender);
Loggers.removeAppender(clusterLogger, mockAppender);
mockAppender.stop();
}
mockAppender.assertAllExpectationsMatched();
@ -210,7 +209,7 @@ public class ClusterApplierServiceTests extends ESTestCase {
"*cluster state applier task [test3] took [34s] above the warn threshold of *"));
Logger clusterLogger = Loggers.getLogger("org.elasticsearch.cluster.service");
ServerLoggers.addAppender(clusterLogger, mockAppender);
Loggers.addAppender(clusterLogger, mockAppender);
try {
final CountDownLatch latch = new CountDownLatch(4);
final CountDownLatch processedFirstTask = new CountDownLatch(1);
@ -276,7 +275,7 @@ public class ClusterApplierServiceTests extends ESTestCase {
});
latch.await();
} finally {
ServerLoggers.removeAppender(clusterLogger, mockAppender);
Loggers.removeAppender(clusterLogger, mockAppender);
mockAppender.stop();
}
mockAppender.assertAllExpectationsMatched();

9
server/src/test/java/org/elasticsearch/cluster/service/MasterServiceTests.java
View File

@ -35,7 +35,6 @@ import org.elasticsearch.cluster.node.DiscoveryNode;
import org.elasticsearch.cluster.node.DiscoveryNodes;
import org.elasticsearch.common.Priority;
import org.elasticsearch.common.collect.Tuple;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.TimeValue;
@ -232,7 +231,7 @@ public class MasterServiceTests extends ESTestCase {
"*processing [test3]: took [3s] done publishing updated cluster state (version: *, uuid: *)"));
Logger clusterLogger = Loggers.getLogger(masterService.getClass().getPackage().getName());
ServerLoggers.addAppender(clusterLogger, mockAppender);
Loggers.addAppender(clusterLogger, mockAppender);
try {
final CountDownLatch latch = new CountDownLatch(4);
masterService.currentTimeOverride = System.nanoTime();
@ -307,7 +306,7 @@ public class MasterServiceTests extends ESTestCase {
});
latch.await();
} finally {
ServerLoggers.removeAppender(clusterLogger, mockAppender);
Loggers.removeAppender(clusterLogger, mockAppender);
mockAppender.stop();
}
mockAppender.assertAllExpectationsMatched();
@ -579,7 +578,7 @@ public class MasterServiceTests extends ESTestCase {
"*cluster state update task [test4] took [34s] above the warn threshold of *"));
Logger clusterLogger = Loggers.getLogger(masterService.getClass().getPackage().getName());
ServerLoggers.addAppender(clusterLogger, mockAppender);
Loggers.addAppender(clusterLogger, mockAppender);
try {
final CountDownLatch latch = new CountDownLatch(5);
final CountDownLatch processedFirstTask = new CountDownLatch(1);
@ -675,7 +674,7 @@ public class MasterServiceTests extends ESTestCase {
});
latch.await();
} finally {
ServerLoggers.removeAppender(clusterLogger, mockAppender);
Loggers.removeAppender(clusterLogger, mockAppender);
mockAppender.stop();
}
mockAppender.assertAllExpectationsMatched();

8
server/src/test/java/org/elasticsearch/common/settings/ScopedSettingsTests.java
View File

@ -24,7 +24,7 @@ import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.cluster.routing.allocation.decider.FilterAllocationDecider;
import org.elasticsearch.cluster.routing.allocation.decider.ShardsLimitAllocationDecider;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting.Property;
import org.elasticsearch.index.IndexModule;
import org.elasticsearch.test.ESTestCase;
@ -795,8 +795,8 @@ public class ScopedSettingsTests extends ESTestCase {
settings.applySettings(Settings.builder().build());
assertEquals(property, ESLoggerFactory.getLogger("test").getLevel());
} finally {
ServerLoggers.setLevel(ESLoggerFactory.getRootLogger(), level);
ServerLoggers.setLevel(ESLoggerFactory.getLogger("test"), testLevel);
Loggers.setLevel(ESLoggerFactory.getRootLogger(), level);
Loggers.setLevel(ESLoggerFactory.getLogger("test"), testLevel);
}
}
@ -811,7 +811,7 @@ public class ScopedSettingsTests extends ESTestCase {
settings.applySettings(Settings.builder().build()); // here we fall back to 'logger.level' which is our default.
assertEquals(Level.ERROR, ESLoggerFactory.getRootLogger().getLevel());
} finally {
ServerLoggers.setLevel(ESLoggerFactory.getRootLogger(), level);
Loggers.setLevel(ESLoggerFactory.getRootLogger(), level);
}
}

5
server/src/test/java/org/elasticsearch/common/settings/SettingsFilterTests.java
View File

@ -21,7 +21,6 @@ package org.elasticsearch.common.settings;
import org.apache.logging.log4j.Level;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.settings.Setting.Property;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.json.JsonXContent;
@ -134,14 +133,14 @@ public class SettingsFilterTests extends ESTestCase {
MockLogAppender.LoggingExpectation ... expectations) throws IllegalAccessException {
Logger testLogger = Loggers.getLogger("org.elasticsearch.test");
MockLogAppender appender = new MockLogAppender();
ServerLoggers.addAppender(testLogger, appender);
Loggers.addAppender(testLogger, appender);
try {
appender.start();
Arrays.stream(expectations).forEach(appender::addExpectation);
consumer.accept(testLogger);
appender.assertAllExpectationsMatched();
} finally {
ServerLoggers.removeAppender(testLogger, appender);
Loggers.removeAppender(testLogger, appender);
}
}

17
server/src/test/java/org/elasticsearch/index/MergeSchedulerSettingsTests.java
View File

@ -26,7 +26,6 @@ import org.apache.logging.log4j.core.appender.AbstractAppender;
import org.apache.logging.log4j.core.filter.RegexFilter;
import org.elasticsearch.Version;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.test.ESTestCase;
@ -72,8 +71,8 @@ public class MergeSchedulerSettingsTests extends ESTestCase {
MockAppender mockAppender = new MockAppender("testUpdateAutoThrottleSettings");
mockAppender.start();
final Logger settingsLogger = Loggers.getLogger("org.elasticsearch.common.settings.IndexScopedSettings");
ServerLoggers.addAppender(settingsLogger, mockAppender);
ServerLoggers.setLevel(settingsLogger, Level.TRACE);
Loggers.addAppender(settingsLogger, mockAppender);
Loggers.setLevel(settingsLogger, Level.TRACE);
try {
Settings.Builder builder = Settings.builder()
.put(IndexMetaData.SETTING_VERSION_CREATED, Version.CURRENT)
@ -92,9 +91,9 @@ public class MergeSchedulerSettingsTests extends ESTestCase {
assertTrue(mockAppender.sawUpdateAutoThrottle);
assertEquals(settings.getMergeSchedulerConfig().isAutoThrottle(), false);
} finally {
ServerLoggers.removeAppender(settingsLogger, mockAppender);
Loggers.removeAppender(settingsLogger, mockAppender);
mockAppender.stop();
ServerLoggers.setLevel(settingsLogger, (Level) null);
Loggers.setLevel(settingsLogger, (Level) null);
}
}
@ -103,8 +102,8 @@ public class MergeSchedulerSettingsTests extends ESTestCase {
MockAppender mockAppender = new MockAppender("testUpdateAutoThrottleSettings");
mockAppender.start();
final Logger settingsLogger = Loggers.getLogger("org.elasticsearch.common.settings.IndexScopedSettings");
ServerLoggers.addAppender(settingsLogger, mockAppender);
ServerLoggers.setLevel(settingsLogger, Level.TRACE);
Loggers.addAppender(settingsLogger, mockAppender);
Loggers.setLevel(settingsLogger, Level.TRACE);
try {
Settings.Builder builder = Settings.builder()
.put(IndexMetaData.SETTING_VERSION_CREATED, Version.CURRENT)
@ -124,9 +123,9 @@ public class MergeSchedulerSettingsTests extends ESTestCase {
// Make sure we log the change:
assertTrue(mockAppender.sawUpdateMaxThreadCount);
} finally {
ServerLoggers.removeAppender(settingsLogger, mockAppender);
Loggers.removeAppender(settingsLogger, mockAppender);
mockAppender.stop();
ServerLoggers.setLevel(settingsLogger, (Level) null);
Loggers.setLevel(settingsLogger, (Level) null);
}
}

21
server/src/test/java/org/elasticsearch/index/engine/InternalEngineTests.java
View File

@ -81,7 +81,6 @@ import org.elasticsearch.common.bytes.BytesArray;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.collect.Tuple;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.lucene.Lucene;
import org.elasticsearch.common.lucene.index.ElasticsearchDirectoryReader;
import org.elasticsearch.common.lucene.uid.Versions;
@ -1929,8 +1928,8 @@ public class InternalEngineTests extends EngineTestCase {
Logger rootLogger = LogManager.getRootLogger();
Level savedLevel = rootLogger.getLevel();
ServerLoggers.addAppender(rootLogger, mockAppender);
ServerLoggers.setLevel(rootLogger, Level.DEBUG);
Loggers.addAppender(rootLogger, mockAppender);
Loggers.setLevel(rootLogger, Level.DEBUG);
rootLogger = LogManager.getRootLogger();
try {
@ -1941,15 +1940,15 @@ public class InternalEngineTests extends EngineTestCase {
assertFalse(mockAppender.sawIndexWriterMessage);
// Again, with TRACE, which should log IndexWriter output:
ServerLoggers.setLevel(rootLogger, Level.TRACE);
Loggers.setLevel(rootLogger, Level.TRACE);
engine.index(indexForDoc(doc));
engine.flush();
assertTrue(mockAppender.sawIndexWriterMessage);
} finally {
ServerLoggers.removeAppender(rootLogger, mockAppender);
Loggers.removeAppender(rootLogger, mockAppender);
mockAppender.stop();
ServerLoggers.setLevel(rootLogger, savedLevel);
Loggers.setLevel(rootLogger, savedLevel);
}
}
@ -2217,8 +2216,8 @@ public class InternalEngineTests extends EngineTestCase {
final Logger iwIFDLogger = Loggers.getLogger("org.elasticsearch.index.engine.Engine.IFD");
ServerLoggers.addAppender(iwIFDLogger, mockAppender);
ServerLoggers.setLevel(iwIFDLogger, Level.DEBUG);
Loggers.addAppender(iwIFDLogger, mockAppender);
Loggers.setLevel(iwIFDLogger, Level.DEBUG);
try {
// First, with DEBUG, which should NOT log IndexWriter output:
@ -2229,16 +2228,16 @@ public class InternalEngineTests extends EngineTestCase {
assertFalse(mockAppender.sawIndexWriterIFDMessage);
// Again, with TRACE, which should only log IndexWriter IFD output:
ServerLoggers.setLevel(iwIFDLogger, Level.TRACE);
Loggers.setLevel(iwIFDLogger, Level.TRACE);
engine.index(indexForDoc(doc));
engine.flush();
assertFalse(mockAppender.sawIndexWriterMessage);
assertTrue(mockAppender.sawIndexWriterIFDMessage);
} finally {
ServerLoggers.removeAppender(iwIFDLogger, mockAppender);
Loggers.removeAppender(iwIFDLogger, mockAppender);
mockAppender.stop();
ServerLoggers.setLevel(iwIFDLogger, (Level) null);
Loggers.setLevel(iwIFDLogger, (Level) null);
}
}

5
test/framework/src/main/java/org/elasticsearch/bootstrap/BootstrapForTesting.java
View File

@ -20,12 +20,14 @@
package org.elasticsearch.bootstrap;
import com.carrotsearch.randomizedtesting.RandomizedRunner;
import org.apache.logging.log4j.Logger;
import org.apache.lucene.util.LuceneTestCase;
import org.elasticsearch.common.Booleans;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.SuppressForbidden;
import org.elasticsearch.common.io.FileSystemUtils;
import org.elasticsearch.common.io.PathUtils;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.network.IfConfig;
import org.elasticsearch.plugins.PluginInfo;
import org.elasticsearch.secure_sm.SecureSM;
@ -86,7 +88,8 @@ public class BootstrapForTesting {
// check for jar hell
try {
JarHell.checkJarHell();
final Logger logger = ESLoggerFactory.getLogger(JarHell.class);
JarHell.checkJarHell(logger::debug);
} catch (Exception e) {
throw new RuntimeException("found jar hell in test classpath", e);
}

5
test/framework/src/main/java/org/elasticsearch/test/junit/listeners/LoggingListener.java
View File

@ -21,7 +21,6 @@ package org.elasticsearch.test.junit.listeners;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.logging.ESLoggerFactory;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.test.junit.annotations.TestLogging;
import org.junit.runner.Description;
@ -107,7 +106,7 @@ public class LoggingListener extends RunListener {
}
for (final Map.Entry<String, String> entry : map.entrySet()) {
final Logger logger = resolveLogger(entry.getKey());
ServerLoggers.setLevel(logger, entry.getValue());
Loggers.setLevel(logger, entry.getValue());
}
return existing;
}
@ -146,7 +145,7 @@ public class LoggingListener extends RunListener {
private Map<String, String> reset(final Map<String, String> map) {
for (final Map.Entry<String, String> previousLogger : map.entrySet()) {
final Logger logger = resolveLogger(previousLogger.getKey());
ServerLoggers.setLevel(logger, previousLogger.getValue());
Loggers.setLevel(logger, previousLogger.getValue());
}
return Collections.emptyMap();

4
test/framework/src/main/java/org/elasticsearch/test/store/MockFSIndexStore.java
View File

@ -21,7 +21,7 @@ package org.elasticsearch.test.store;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.Nullable;
import org.elasticsearch.common.logging.ServerLoggers;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
import org.elasticsearch.common.settings.Settings;
@ -95,7 +95,7 @@ public class MockFSIndexStore extends IndexStore {
if (indexShard != null) {
Boolean remove = shardSet.remove(indexShard);
if (remove == Boolean.TRUE) {
Logger logger = ServerLoggers.getLogger(getClass(), indexShard.indexSettings().getSettings(), indexShard.shardId());
Logger logger = Loggers.getLogger(getClass(), indexShard.indexSettings().getSettings(), indexShard.shardId());
MockFSDirectoryService.checkIndex(logger, indexShard.store(), indexShard.shardId());
}
}