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HADOOP-16129. Misc. bug fixes for KMS Benchmark. Contributed by George Huang. 

Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
This commit is contained in:
George Huang 2019-02-22 17:51:31 -08:00 committed by Wei-Chiu Chuang
parent 05bce33d6e
commit 9daf43c6fa
1 changed files with 10 additions and 20 deletions
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30
hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/KMSBenchmark.java
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@ -17,12 +17,10 @@
*/
package org.apache.hadoop.crypto.key.kms.server;
import org.apache.hadoop.fs.CommonConfigurationKeysPublic;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.crypto.key.KeyProvider;
import org.apache.hadoop.crypto.key.KeyProviderCryptoExtension;
import org.apache.hadoop.fs.CommonConfigurationKeysPublic;
import org.apache.hadoop.util.ExitUtil;
import org.apache.hadoop.util.GenericOptionsParser;
import org.apache.hadoop.util.KMSUtil;
@ -30,7 +28,8 @@ import org.apache.hadoop.util.StringUtils;
import org.apache.hadoop.util.Time;
import org.apache.hadoop.util.Tool;
import org.apache.hadoop.util.ToolRunner;
import org.apache.log4j.Level;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.security.GeneralSecurityException;
@ -59,7 +58,8 @@ public class KMSBenchmark implements Tool {
private static final Logger LOG =
LoggerFactory.getLogger(KMSBenchmark.class);
private static final String GENERAL_OPTIONS_USAGE = "[-logLevel L] |";
private static final String GENERAL_OPTIONS_USAGE = "[-threads int] |" +
" [-numops int] | [{-warmup (true|false)}]";
private static Configuration config;
@ -74,6 +74,11 @@ public class KMSBenchmark implements Tool {
throws IOException {
config = conf;
kp = createKeyProviderCryptoExtension(config);
try {
eek = kp.generateEncryptedKey(encryptionKeyName);
} catch (GeneralSecurityException e) {
LOG.warn("failed to generate key", e);
}
// create key and/or warm up
for (int i = 2; i < args.length; i++) {
if (args[i].equals("-warmup")) {
@ -126,9 +131,6 @@ public class KMSBenchmark implements Tool {
// time from start to finish
private long elapsedTime = 0;
// logging level, ERROR by default
private Level logLevel;
private List<StatsDaemon> daemons;
/**
@ -174,7 +176,6 @@ public class KMSBenchmark implements Tool {
OperationStatsBase() {
numOpsRequired = 10000;
numThreads = 3;
logLevel = Level.ERROR;
}
void benchmark() throws IOException {
@ -301,16 +302,6 @@ public class KMSBenchmark implements Tool {
}
// process common options
int llIndex = args.indexOf("-logLevel");
if (llIndex >= 0) {
if (args.size() <= llIndex + 1) {
printUsage();
}
logLevel = Level.toLevel(args.get(llIndex+1), Level.ERROR);
args.remove(llIndex+1);
args.remove(llIndex);
}
String type = args.get(1);
if (OP_ALL_NAME.equals(type)) {
type = getOpName();
@ -511,7 +502,6 @@ public class KMSBenchmark implements Tool {
throws IOException {
long start = Time.now();
try {
eek = kp.generateEncryptedKey(encryptionKeyName);
kp.decryptEncryptedKey(eek);
} catch (GeneralSecurityException e) {
LOG.warn("failed to generate and/or decrypt key", e);