HBASE-21964 unset Quota by Throttle Type
Signed-off-by: Guanghao Zhang <zghao@apache.org>
This commit is contained in:
parent
5e1e0ca810
commit
f8524b8f8e
|
@ -290,6 +290,18 @@ public class QuotaSettingsFactory {
|
|||
return throttle(userName, null, null, null, null, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified user.
|
||||
*
|
||||
* @param userName the user
|
||||
* @param type the type of throttling
|
||||
* @return the quota settings
|
||||
*/
|
||||
public static QuotaSettings unthrottleUserByThrottleType(final String userName,
|
||||
final ThrottleType type) {
|
||||
return throttle(userName, null, null, null, type, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified user on the specified table.
|
||||
*
|
||||
|
@ -301,6 +313,19 @@ public class QuotaSettingsFactory {
|
|||
return throttle(userName, tableName, null, null, null, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified user on the specified table.
|
||||
*
|
||||
* @param userName the user
|
||||
* @param tableName the table
|
||||
* @param type the type of throttling
|
||||
* @return the quota settings
|
||||
*/
|
||||
public static QuotaSettings unthrottleUserByThrottleType(final String userName,
|
||||
final TableName tableName, final ThrottleType type) {
|
||||
return throttle(userName, tableName, null, null, type, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified user on the specified namespace.
|
||||
*
|
||||
|
@ -312,6 +337,19 @@ public class QuotaSettingsFactory {
|
|||
return throttle(userName, null, namespace, null, null, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified user on the specified namespace.
|
||||
*
|
||||
* @param userName the user
|
||||
* @param namespace the namespace
|
||||
* @param type the type of throttling
|
||||
* @return the quota settings
|
||||
*/
|
||||
public static QuotaSettings unthrottleUserByThrottleType(final String userName,
|
||||
final String namespace, final ThrottleType type) {
|
||||
return throttle(userName, null, namespace, null, type, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Throttle the specified table.
|
||||
*
|
||||
|
@ -350,6 +388,18 @@ public class QuotaSettingsFactory {
|
|||
return throttle(null, tableName, null, null, null, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified table.
|
||||
*
|
||||
* @param tableName the table
|
||||
* @param type the type of throttling
|
||||
* @return the quota settings
|
||||
*/
|
||||
public static QuotaSettings unthrottleTableByThrottleType(final TableName tableName,
|
||||
final ThrottleType type) {
|
||||
return throttle(null, tableName, null, null, type, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Throttle the specified namespace.
|
||||
*
|
||||
|
@ -388,6 +438,18 @@ public class QuotaSettingsFactory {
|
|||
return throttle(null, null, namespace, null, null, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified namespace by throttle type.
|
||||
*
|
||||
* @param namespace the namespace
|
||||
* @param type the type of throttling
|
||||
* @return the quota settings
|
||||
*/
|
||||
public static QuotaSettings unthrottleNamespaceByThrottleType(final String namespace,
|
||||
final ThrottleType type) {
|
||||
return throttle(null, null, namespace, null, type, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Throttle the specified region server.
|
||||
*
|
||||
|
@ -412,6 +474,18 @@ public class QuotaSettingsFactory {
|
|||
return throttle(null, null, null, regionServer, null, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove the throttling for the specified region server by throttle type.
|
||||
*
|
||||
* @param regionServer the region Server
|
||||
* @param type the type of throttling
|
||||
* @return the quota settings
|
||||
*/
|
||||
public static QuotaSettings unthrottleRegionServerByThrottleType(final String regionServer,
|
||||
final ThrottleType type) {
|
||||
return throttle(null, null, null, regionServer, type, 0, null, QuotaScope.MACHINE);
|
||||
}
|
||||
|
||||
/* Throttle helper */
|
||||
private static QuotaSettings throttle(final String userName, final TableName tableName,
|
||||
final String namespace, final String regionServer, final ThrottleType type, final long limit,
|
||||
|
|
|
@ -110,6 +110,60 @@ public class GlobalQuotaSettingsImpl extends GlobalQuotaSettings {
|
|||
return builder.build();
|
||||
}
|
||||
|
||||
private boolean hasThrottle(QuotaProtos.ThrottleType quotaType,
|
||||
QuotaProtos.Throttle.Builder throttleBuilder) {
|
||||
boolean hasThrottle = false;
|
||||
switch (quotaType) {
|
||||
case REQUEST_NUMBER:
|
||||
if (throttleBuilder.hasReqNum()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case REQUEST_SIZE:
|
||||
if (throttleBuilder.hasReqSize()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case WRITE_NUMBER:
|
||||
if (throttleBuilder.hasWriteNum()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case WRITE_SIZE:
|
||||
if (throttleBuilder.hasWriteSize()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case READ_NUMBER:
|
||||
if (throttleBuilder.hasReadNum()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case READ_SIZE:
|
||||
if (throttleBuilder.hasReadSize()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case REQUEST_CAPACITY_UNIT:
|
||||
if (throttleBuilder.hasReqCapacityUnit()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case READ_CAPACITY_UNIT:
|
||||
if (throttleBuilder.hasReadCapacityUnit()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
case WRITE_CAPACITY_UNIT:
|
||||
if (throttleBuilder.hasWriteCapacityUnit()) {
|
||||
hasThrottle = true;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
}
|
||||
return hasThrottle;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected GlobalQuotaSettingsImpl merge(QuotaSettings other) throws IOException {
|
||||
// Validate the quota subject
|
||||
|
@ -124,14 +178,60 @@ public class GlobalQuotaSettingsImpl extends GlobalQuotaSettings {
|
|||
if (!otherThrottle.proto.hasType() || !otherThrottle.proto.hasTimedQuota()) {
|
||||
// It means it's a remove request
|
||||
// To prevent the "empty" row in QuotaTableUtil.QUOTA_TABLE_NAME
|
||||
throttleBuilder = null;
|
||||
|
||||
QuotaProtos.ThrottleRequest otherProto = otherThrottle.proto;
|
||||
if (throttleBuilder != null && !otherThrottle.proto.hasTimedQuota() && otherThrottle.proto
|
||||
.hasType()) {
|
||||
switch (otherProto.getType()) {
|
||||
case REQUEST_NUMBER:
|
||||
throttleBuilder.clearReqNum();
|
||||
break;
|
||||
case REQUEST_SIZE:
|
||||
throttleBuilder.clearReqSize();
|
||||
break;
|
||||
case WRITE_NUMBER:
|
||||
throttleBuilder.clearWriteNum();
|
||||
break;
|
||||
case WRITE_SIZE:
|
||||
throttleBuilder.clearWriteSize();
|
||||
break;
|
||||
case READ_NUMBER:
|
||||
throttleBuilder.clearReadNum();
|
||||
break;
|
||||
case READ_SIZE:
|
||||
throttleBuilder.clearReadSize();
|
||||
break;
|
||||
case REQUEST_CAPACITY_UNIT:
|
||||
throttleBuilder.clearReqCapacityUnit();
|
||||
break;
|
||||
case READ_CAPACITY_UNIT:
|
||||
throttleBuilder.clearReadCapacityUnit();
|
||||
break;
|
||||
case WRITE_CAPACITY_UNIT:
|
||||
throttleBuilder.clearWriteCapacityUnit();
|
||||
break;
|
||||
default:
|
||||
}
|
||||
boolean hasThrottle = false;
|
||||
for (QuotaProtos.ThrottleType quotaType : QuotaProtos.ThrottleType.values()) {
|
||||
hasThrottle = hasThrottle(quotaType, throttleBuilder);
|
||||
if (hasThrottle) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!hasThrottle) {
|
||||
throttleBuilder = null;
|
||||
}
|
||||
} else {
|
||||
throttleBuilder = null;
|
||||
}
|
||||
|
||||
} else {
|
||||
QuotaProtos.ThrottleRequest otherProto = otherThrottle.proto;
|
||||
validateTimedQuota(otherProto.getTimedQuota());
|
||||
if (throttleBuilder == null) {
|
||||
throttleBuilder = QuotaProtos.Throttle.newBuilder();
|
||||
}
|
||||
|
||||
switch (otherProto.getType()) {
|
||||
case REQUEST_NUMBER:
|
||||
throttleBuilder.setReqNum(otherProto.getTimedQuota());
|
||||
|
@ -166,8 +266,8 @@ public class GlobalQuotaSettingsImpl extends GlobalQuotaSettings {
|
|||
}
|
||||
|
||||
// Propagate the space quota portion
|
||||
QuotaProtos.SpaceQuota.Builder spaceBuilder = (spaceProto == null
|
||||
? null : spaceProto.toBuilder());
|
||||
QuotaProtos.SpaceQuota.Builder spaceBuilder =
|
||||
(spaceProto == null ? null : spaceProto.toBuilder());
|
||||
if (other instanceof SpaceLimitSettings) {
|
||||
if (spaceBuilder == null) {
|
||||
spaceBuilder = QuotaProtos.SpaceQuota.newBuilder();
|
||||
|
@ -181,10 +281,9 @@ public class GlobalQuotaSettingsImpl extends GlobalQuotaSettings {
|
|||
SpaceQuota quotaToMerge = spaceRequest.getQuota();
|
||||
// Validate that the two settings are for the same target.
|
||||
// SpaceQuotas either apply to a table or a namespace (no user spacequota).
|
||||
if (!Objects.equals(getTableName(), settingsToMerge.getTableName())
|
||||
&& !Objects.equals(getNamespace(), settingsToMerge.getNamespace())) {
|
||||
throw new IllegalArgumentException(
|
||||
"Cannot merge " + settingsToMerge + " into " + this);
|
||||
if (!Objects.equals(getTableName(), settingsToMerge.getTableName()) && !Objects
|
||||
.equals(getNamespace(), settingsToMerge.getNamespace())) {
|
||||
throw new IllegalArgumentException("Cannot merge " + settingsToMerge + " into " + this);
|
||||
}
|
||||
|
||||
if (quotaToMerge.getRemove()) {
|
||||
|
@ -210,10 +309,9 @@ public class GlobalQuotaSettingsImpl extends GlobalQuotaSettings {
|
|||
return null;
|
||||
}
|
||||
|
||||
return new GlobalQuotaSettingsImpl(
|
||||
getUserName(), getTableName(), getNamespace(), getRegionServer(),
|
||||
(throttleBuilder == null ? null : throttleBuilder.build()), bypassGlobals,
|
||||
(removeSpaceBuilder ? null : spaceBuilder.build()));
|
||||
return new GlobalQuotaSettingsImpl(getUserName(), getTableName(), getNamespace(),
|
||||
getRegionServer(), (throttleBuilder == null ? null : throttleBuilder.build()),
|
||||
bypassGlobals, (removeSpaceBuilder ? null : spaceBuilder.build()));
|
||||
}
|
||||
|
||||
private void validateTimedQuota(final TimedQuota timedQuota) throws IOException {
|
||||
|
|
|
@ -27,7 +27,10 @@ import static org.apache.hadoop.hbase.quotas.ThrottleQuotaTestUtil.triggerUserCa
|
|||
import static org.apache.hadoop.hbase.quotas.ThrottleQuotaTestUtil.waitMinuteQuota;
|
||||
import static org.junit.Assert.assertEquals;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.List;
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
import org.apache.hadoop.hbase.HBaseClassTestRule;
|
||||
import org.apache.hadoop.hbase.HBaseTestingUtility;
|
||||
import org.apache.hadoop.hbase.HConstants;
|
||||
|
@ -71,6 +74,13 @@ public class TestQuotaThrottle {
|
|||
TableName.valueOf("TestQuotaAdmin1"),
|
||||
TableName.valueOf("TestQuotaAdmin2")
|
||||
};
|
||||
|
||||
private final static String[] NAMESPACES = new String[] {
|
||||
"NAMESPACE01",
|
||||
"NAMESPACE02",
|
||||
"NAMESPACE03"
|
||||
};
|
||||
|
||||
private static Table[] tables;
|
||||
|
||||
@BeforeClass
|
||||
|
@ -191,6 +201,147 @@ public class TestQuotaThrottle {
|
|||
assertEquals(60, doGets(60, tables));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testUserUnThrottleByType() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
final String userName = User.getCurrent().getShortName();
|
||||
String userName01 = "user01";
|
||||
// Add 6req/min limit
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName, ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName, ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName01, ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName01, ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(
|
||||
QuotaSettingsFactory.unthrottleUserByThrottleType(userName, ThrottleType.REQUEST_NUMBER));
|
||||
assertEquals(3, getQuotaSettingCount(admin));
|
||||
admin.setQuota(
|
||||
QuotaSettingsFactory.unthrottleUserByThrottleType(userName, ThrottleType.REQUEST_SIZE));
|
||||
assertEquals(2, getQuotaSettingCount(admin));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testUserTableUnThrottleByType() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
final String userName = User.getCurrent().getShortName();
|
||||
String userName01 = "user01";
|
||||
// Add 6req/min limit
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName, TABLE_NAMES[0], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName, TABLE_NAMES[0], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName01, TABLE_NAMES[1], ThrottleType.REQUEST_NUMBER, 6,
|
||||
TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName01, TABLE_NAMES[1], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(userName, TABLE_NAMES[0], ThrottleType.REQUEST_NUMBER));
|
||||
assertEquals(3, getQuotaSettingCount(admin));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(userName, TABLE_NAMES[0], ThrottleType.REQUEST_SIZE));
|
||||
assertEquals(2, getQuotaSettingCount(admin));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testUserNameSpaceUnThrottleByType() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
final String userName = User.getCurrent().getShortName();
|
||||
String userName01 = "user01";
|
||||
// Add 6req/min limit
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName, NAMESPACES[0], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName, NAMESPACES[0], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName01, NAMESPACES[1], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleUser(userName01, NAMESPACES[1], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(userName, NAMESPACES[0], ThrottleType.REQUEST_NUMBER));
|
||||
assertEquals(3, getQuotaSettingCount(admin));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(userName, NAMESPACES[0], ThrottleType.REQUEST_SIZE));
|
||||
assertEquals(2, getQuotaSettingCount(admin));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testTableUnThrottleByType() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
final String userName = User.getCurrent().getShortName();
|
||||
// Add 6req/min limit
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleTable(TABLE_NAMES[0], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleTable(TABLE_NAMES[0], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleTable(TABLE_NAMES[1], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleTable(TABLE_NAMES[1], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleTableByThrottleType(TABLE_NAMES[0], ThrottleType.REQUEST_NUMBER));
|
||||
assertEquals(3, getQuotaSettingCount(admin));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleTableByThrottleType(TABLE_NAMES[0], ThrottleType.REQUEST_SIZE));
|
||||
assertEquals(2, getQuotaSettingCount(admin));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testNameSpaceUnThrottleByType() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
final String userName = User.getCurrent().getShortName();
|
||||
// Add 6req/min limit
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleNamespace(NAMESPACES[0], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleNamespace(NAMESPACES[0], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleNamespace(NAMESPACES[1], ThrottleType.REQUEST_NUMBER, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleNamespace(NAMESPACES[1], ThrottleType.REQUEST_SIZE, 6, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleNamespaceByThrottleType(NAMESPACES[0], ThrottleType.REQUEST_NUMBER));
|
||||
assertEquals(3, getQuotaSettingCount(admin));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleNamespaceByThrottleType(NAMESPACES[0], ThrottleType.REQUEST_SIZE));
|
||||
assertEquals(2, getQuotaSettingCount(admin));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testRegionServerUnThrottleByType() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
final String[] REGIONSERVER = { "RS01", "RS02" };
|
||||
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleRegionServer(REGIONSERVER[0], ThrottleType.READ_NUMBER, 4, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleRegionServer(REGIONSERVER[0], ThrottleType.WRITE_NUMBER, 4, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleRegionServer(REGIONSERVER[1], ThrottleType.READ_NUMBER, 4, TimeUnit.MINUTES));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.throttleRegionServer(REGIONSERVER[1], ThrottleType.WRITE_NUMBER, 4, TimeUnit.MINUTES));
|
||||
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleRegionServerByThrottleType(REGIONSERVER[0], ThrottleType.READ_NUMBER));
|
||||
assertEquals(3, getQuotaSettingCount(admin));
|
||||
admin.setQuota(QuotaSettingsFactory
|
||||
.unthrottleRegionServerByThrottleType(REGIONSERVER[0], ThrottleType.WRITE_NUMBER));
|
||||
assertEquals(2, getQuotaSettingCount(admin));
|
||||
}
|
||||
|
||||
public int getQuotaSettingCount(Admin admin) throws IOException {
|
||||
List<QuotaSettings> list_quotas = admin.getQuota(new QuotaFilter());
|
||||
int quotaSettingCount = 0;
|
||||
for (QuotaSettings setting : list_quotas) {
|
||||
quotaSettingCount++;
|
||||
LOG.info("Quota Setting:" + setting);
|
||||
}
|
||||
return quotaSettingCount;
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testUserTableReadAndWriteThrottle() throws Exception {
|
||||
final Admin admin = TEST_UTIL.getAdmin();
|
||||
|
|
|
@ -46,6 +46,15 @@ module HBaseQuotasConstants
|
|||
NO_WRITES = 'NO_WRITES'.freeze
|
||||
NO_WRITES_COMPACTIONS = 'NO_WRITES_COMPACTIONS'.freeze
|
||||
DISABLE = 'DISABLE'.freeze
|
||||
READ_NUMBER = 'READ_NUMBER'.freeze
|
||||
READ_SIZE = 'READ_SIZE'.freeze
|
||||
WRITE_NUMBER = 'WRITE_NUMBER'.freeze
|
||||
WRITE_SIZE = 'WRITE_SIZE'.freeze
|
||||
REQUEST_NUMBER = 'REQUEST_NUMBER'.freeze
|
||||
REQUEST_SIZE = 'REQUEST_SIZE'.freeze
|
||||
REQUEST_CAPACITY_UNIT = 'REQUEST_CAPACITY_UNIT'.freeze
|
||||
WRITE_CAPACITY_UNIT = 'WRITE_CAPACITY_UNIT'.freeze
|
||||
READ_CAPACITY_UNIT = 'READ_CAPACITY_UNIT'.freeze
|
||||
end
|
||||
|
||||
module Hbase
|
||||
|
@ -102,39 +111,124 @@ module Hbase
|
|||
|
||||
def unthrottle(args)
|
||||
raise(ArgumentError, 'Arguments should be a Hash') unless args.is_a?(Hash)
|
||||
if args.key?(USER)
|
||||
user = args.delete(USER)
|
||||
if args.key?(TABLE)
|
||||
table = TableName.valueOf(args.delete(TABLE))
|
||||
raise(ArgumentError, 'Unexpected arguments: ' + args.inspect) unless args.empty?
|
||||
settings = QuotaSettingsFactory.unthrottleUser(user, table)
|
||||
elsif args.key?(NAMESPACE)
|
||||
namespace = args.delete(NAMESPACE)
|
||||
raise(ArgumentError, 'Unexpected arguments: ' + args.inspect) unless args.empty?
|
||||
settings = QuotaSettingsFactory.unthrottleUser(user, namespace)
|
||||
else
|
||||
raise(ArgumentError, 'Unexpected arguments: ' + args.inspect) unless args.empty?
|
||||
settings = QuotaSettingsFactory.unthrottleUser(user)
|
||||
end
|
||||
elsif args.key?(TABLE)
|
||||
table = TableName.valueOf(args.delete(TABLE))
|
||||
raise(ArgumentError, 'Unexpected arguments: ' + args.inspect) unless args.empty?
|
||||
settings = QuotaSettingsFactory.unthrottleTable(table)
|
||||
elsif args.key?(NAMESPACE)
|
||||
namespace = args.delete(NAMESPACE)
|
||||
raise(ArgumentError, 'Unexpected arguments: ' + args.inspect) unless args.empty?
|
||||
settings = QuotaSettingsFactory.unthrottleNamespace(namespace)
|
||||
|
||||
if args.key?(USER) then settings = unthrottle_user_table_namespace(args)
|
||||
elsif args.key?(TABLE) then settings = unthrottle_table(args)
|
||||
elsif args.key?(NAMESPACE) then settings = unthrottle_namespace(args)
|
||||
elsif args.key?(REGIONSERVER)
|
||||
regionServer = args.delete(REGIONSERVER)
|
||||
raise(ArgumentError, 'Unexpected arguments: ' + args.inspect) unless args.empty?
|
||||
# TODO: Setting specified region server quota isn't supported currently and using 'all' for all RS
|
||||
settings = QuotaSettingsFactory.unthrottleRegionServer('all')
|
||||
settings = unthrottle_regionserver(args)
|
||||
else
|
||||
raise 'One of USER, TABLE, NAMESPACE or REGIONSERVER must be specified'
|
||||
end
|
||||
@admin.setQuota(settings)
|
||||
end
|
||||
|
||||
def _parse_throttle_type(type_cls, throttle_type)
|
||||
type_cls.valueOf(throttle_type)
|
||||
end
|
||||
|
||||
def get_throttle_type(args)
|
||||
throttle_type_str = args.delete(THROTTLE_TYPE)
|
||||
throttle_type = _parse_throttle_type(ThrottleType, throttle_type_str)
|
||||
throttle_type
|
||||
end
|
||||
|
||||
def unthrottle_user_table_namespace(args)
|
||||
user = args.delete(USER)
|
||||
settings = if args.key?(TABLE)
|
||||
unthrottle_user_table(args, user)
|
||||
elsif args.key?(NAMESPACE)
|
||||
unthrottle_user_namespace(args, user)
|
||||
else
|
||||
unthrottle_user(args, user)
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
def args_empty(args)
|
||||
return if args.empty?
|
||||
|
||||
raise(ArgumentError,
|
||||
'Unexpected arguments: ' + args.inspect)
|
||||
end
|
||||
|
||||
def unthrottle_user_table(args, user)
|
||||
table = TableName.valueOf(args.delete(TABLE))
|
||||
if args.key?(THROTTLE_TYPE)
|
||||
settings = QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(user,
|
||||
table, get_throttle_type(args))
|
||||
else
|
||||
args_empty(args)
|
||||
settings = QuotaSettingsFactory.unthrottleUser(user, table)
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
def unthrottle_user_namespace(args, user)
|
||||
namespace = args.delete(NAMESPACE)
|
||||
if args.key?(THROTTLE_TYPE)
|
||||
throttle_type = get_throttle_type(args)
|
||||
settings = QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(user, namespace, throttle_type)
|
||||
else
|
||||
args_empty(args)
|
||||
settings = QuotaSettingsFactory.unthrottleUser(user, namespace)
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
def unthrottle_user(args, user)
|
||||
if args.key?(THROTTLE_TYPE)
|
||||
throttle_type = get_throttle_type(args)
|
||||
settings = QuotaSettingsFactory
|
||||
.unthrottleUserByThrottleType(user, throttle_type)
|
||||
else
|
||||
args_empty(args)
|
||||
settings = QuotaSettingsFactory.unthrottleUser(user)
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
def unthrottle_table(args)
|
||||
table = TableName.valueOf(args.delete(TABLE))
|
||||
if args.key?(THROTTLE_TYPE)
|
||||
throttle_type = get_throttle_type(args)
|
||||
settings = QuotaSettingsFactory
|
||||
.unthrottleTableByThrottleType(table, throttle_type)
|
||||
else
|
||||
args_empty(args)
|
||||
settings = QuotaSettingsFactory.unthrottleTable(table)
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
def unthrottle_namespace(args)
|
||||
namespace = args.delete(NAMESPACE)
|
||||
if args.key?(THROTTLE_TYPE)
|
||||
throttle_type = get_throttle_type(args)
|
||||
settings = QuotaSettingsFactory
|
||||
.unthrottleNamespaceByThrottleType(namespace, throttle_type)
|
||||
else
|
||||
args_empty(args)
|
||||
settings = QuotaSettingsFactory.unthrottleNamespace(namespace)
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
def unthrottle_regionserver(args)
|
||||
_region_server = args.delete(REGIONSERVER)
|
||||
if args.key?(THROTTLE_TYPE)
|
||||
throttle_type = get_throttle_type(args)
|
||||
settings = QuotaSettingsFactory
|
||||
.unthrottleRegionServerByThrottleType('all', throttle_type)
|
||||
else
|
||||
args_empty(args)
|
||||
settings = QuotaSettingsFactory.unthrottleRegionServer('all')
|
||||
end
|
||||
settings
|
||||
end
|
||||
|
||||
# rubocop:disable Metrics/AbcSize, Metrics/CyclomaticComplexity
|
||||
# rubocop:disable Metrics/MethodLength, Metrics/PerceivedComplexity
|
||||
def limit_space(args)
|
||||
|
|
Loading…
Reference in New Issue