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https://issues.apache.org/jira/browse/HBASE-18715?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16150399#comment-16150399
]
Hadoop QA commented on HBASE-18715:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
22s{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s{color} | {color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s{color} | {color:green} The patch appears to include 5 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
40s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
6s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
35s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
48s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m
6s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m
16s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
26s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
22s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m
9s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
49s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m
3s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
37m 36s{color} | {color:green} Patch does not cause any errors with Hadoop
2.6.1 2.6.2 2.6.3 2.6.4 2.6.5 2.7.1 2.7.2 2.7.3 or 3.0.0-alpha4. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m
25s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
16s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m
19s{color} | {color:green} hbase-common in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
23s{color} | {color:green} hbase-hadoop-compat in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
30s{color} | {color:green} hbase-hadoop2-compat in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 94m 39s{color}
| {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m
11s{color} | {color:green} hbase-examples in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 1m
44s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}167m 43s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.master.procedure.TestCloneSnapshotProcedure
|
| Timed out junit tests |
org.apache.hadoop.hbase.regionserver.TestSplitLogWorker |
| | org.apache.hadoop.hbase.regionserver.TestRowTooBig |
| | org.apache.hadoop.hbase.regionserver.compactions.TestFIFOCompactionPolicy
|
| | org.apache.hadoop.hbase.regionserver.wal.TestFSHLog |
| | org.apache.hadoop.hbase.snapshot.TestSnapshotClientRetries |
| | org.apache.hadoop.hbase.TestHBaseTestingUtility |
| | org.apache.hadoop.hbase.coprocessor.TestRegionObserverScannerOpenHook |
| | org.apache.hadoop.hbase.regionserver.TestTags |
| | org.apache.hadoop.hbase.regionserver.TestTimestampFilterSeekHint |
| | org.apache.hadoop.hbase.wal.TestWALFiltering |
| | org.apache.hadoop.hbase.security.access.TestAccessController2 |
| | org.apache.hadoop.hbase.quotas.TestMasterSpaceQuotaObserver |
| | org.apache.hadoop.hbase.wal.TestWALSplitCompressed |
| | org.apache.hadoop.hbase.replication.regionserver.TestWALEntryStream |
| | org.apache.hadoop.hbase.constraint.TestConstraint |
| | org.apache.hadoop.hbase.filter.TestFilterWithScanLimits |
| | org.apache.hadoop.hbase.regionserver.TestColumnSeeking |
| | org.apache.hadoop.hbase.quotas.TestRegionSizeUse |
| | org.apache.hadoop.hbase.io.asyncfs.TestSaslFanOutOneBlockAsyncDFSOutput |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithDefaultVisLabelService
|
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRollAbort |
| | org.apache.hadoop.hbase.ipc.TestRpcClientLeaks |
| | org.apache.hadoop.hbase.regionserver.TestWalAndCompactingMemStoreFlush |
| | org.apache.hadoop.hbase.io.asyncfs.TestFanOutOneBlockAsyncDFSOutput |
| | org.apache.hadoop.hbase.regionserver.TestSplitWalDataLoss |
| | org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders |
| | org.apache.hadoop.hbase.quotas.TestSpaceQuotas |
| | org.apache.hadoop.hbase.regionserver.TestRegionServerReportForDuty |
| | org.apache.hadoop.hbase.quotas.TestQuotaObserverChoreWithMiniCluster |
| | org.apache.hadoop.hbase.security.TestSecureIPC |
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRolling |
| |
org.apache.hadoop.hbase.regionserver.throttle.TestCompactionWithThroughputController
|
| | org.apache.hadoop.hbase.regionserver.TestPerColumnFamilyFlush |
| | org.apache.hadoop.hbase.io.hfile.TestScannerSelectionUsingTTL |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsOpWithDifferentUsersNoACL
|
| | org.apache.hadoop.hbase.regionserver.wal.TestLogRollingNoCluster |
| | org.apache.hadoop.hbase.regionserver.TestJoinedScanners |
| |
org.apache.hadoop.hbase.regionserver.throttle.TestFlushWithThroughputController
|
| | org.apache.hadoop.hbase.regionserver.TestDeleteMobTable |
| | org.apache.hadoop.hbase.regionserver.TestCompactingToCellFlatMapMemStore |
| | org.apache.hadoop.hbase.mob.TestExpiredMobFileCleaner |
| | org.apache.hadoop.hbase.security.access.TestAccessControlFilter |
| | org.apache.hadoop.hbase.filter.TestFilterListOrOperatorWithBlkCnt |
| | org.apache.hadoop.hbase.TestAcidGuarantees |
| | org.apache.hadoop.hbase.backup.TestHFileArchiving |
| | org.apache.hadoop.hbase.regionserver.TestCompactionWithCoprocessor |
| | org.apache.hadoop.hbase.TestGlobalMemStoreSize |
| | org.apache.hadoop.hbase.TestNamespace |
| | org.apache.hadoop.hbase.io.encoding.TestChangingEncoding |
| | org.apache.hadoop.hbase.io.hfile.TestForceCacheImportantBlocks |
| | org.apache.hadoop.hbase.regionserver.TestHRegionOnCluster |
| | org.apache.hadoop.hbase.regionserver.TestCompoundBloomFilter |
| |
org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoadWithOldClient |
| | org.apache.hadoop.hbase.quotas.TestSpaceQuotasWithSnapshots |
| | org.apache.hadoop.hbase.regionserver.TestRecoveredEdits |
| | org.apache.hadoop.hbase.TestInfoServers |
| | org.apache.hadoop.hbase.security.access.TestCellACLWithMultipleVersions |
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelReplicationWithExpAsString
|
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsReplication |
| | org.apache.hadoop.hbase.security.access.TestCellACLs |
| | org.apache.hadoop.hbase.security.visibility.TestVisibilityWithCheckAuths |
| | org.apache.hadoop.hbase.wal.TestWALOpenAfterDNRollingStart |
| | org.apache.hadoop.hbase.quotas.TestQuotaObserverChoreRegionReports |
| | org.apache.hadoop.hbase.snapshot.TestMobRestoreFlushSnapshotFromClient |
| | org.apache.hadoop.hbase.security.visibility.TestWithDisabledAuthorization
|
| | org.apache.hadoop.hbase.replication.TestReplicationTableBase |
| | org.apache.hadoop.hbase.TestIOFencing |
| | org.apache.hadoop.hbase.regionserver.TestRSKilledWhenInitializing |
| | org.apache.hadoop.hbase.snapshot.TestRestoreFlushSnapshotFromClient |
| | org.apache.hadoop.hbase.io.encoding.TestLoadAndSwitchEncodeOnDisk |
| | org.apache.hadoop.hbase.io.hfile.TestCacheOnWrite |
| | org.apache.hadoop.hbase.security.access.TestWithDisabledAuthorization |
| |
org.apache.hadoop.hbase.security.visibility.TestDefaultScanLabelGeneratorStack |
| | org.apache.hadoop.hbase.regionserver.TestMultiColumnScanner |
| | org.apache.hadoop.hbase.TestHColumnDescriptorDefaultVersions |
| | org.apache.hadoop.hbase.quotas.TestSuperUserQuotaPermissions |
| | org.apache.hadoop.hbase.regionserver.TestClusterId |
| | org.apache.hadoop.hbase.regionserver.TestRegionServerHostname |
| | org.apache.hadoop.hbase.security.access.TestScanEarlyTermination |
| | org.apache.hadoop.hbase.fs.TestBlockReorder |
| | org.apache.hadoop.hbase.regionserver.wal.TestAsyncLogRollPeriod |
| | org.apache.hadoop.hbase.regionserver.TestHRegionReplayEvents |
| |
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithAbort
|
| | org.apache.hadoop.hbase.io.hfile.TestHFileBlock |
| | org.apache.hadoop.hbase.snapshot.TestRegionSnapshotTask |
| | org.apache.hadoop.hbase.replication.TestMultiSlaveReplication |
| |
org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithRemove |
| | org.apache.hadoop.hbase.regionserver.TestRegionReplicaFailover |
| | org.apache.hadoop.hbase.wal.TestBoundedRegionGroupingStrategy |
| | org.apache.hadoop.hbase.wal.TestWALFactory |
| | org.apache.hadoop.hbase.security.access.TestZKPermissionWatcher |
| | org.apache.hadoop.hbase.regionserver.TestStore |
| | org.apache.hadoop.hbase.quotas.TestQuotaAdmin |
| | org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad |
| | org.apache.hadoop.hbase.regionserver.TestCompactionState |
| | org.apache.hadoop.hbase.filter.TestFuzzyRowFilterEndToEnd |
| | org.apache.hadoop.hbase.replication.TestMasterReplication |
| |
org.apache.hadoop.hbase.replication.regionserver.TestReplicationSourceManagerZkImpl
|
| |
org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsOnNewVersionBehaviorTable
|
| | org.apache.hadoop.hbase.replication.TestReplicationSource |
| | org.apache.hadoop.hbase.regionserver.TestAtomicOperation |
| | org.apache.hadoop.hbase.tool.TestCanaryTool |
| | org.apache.hadoop.hbase.io.TestFileLink |
| | org.apache.hadoop.hbase.regionserver.TestMajorCompaction |
| | org.apache.hadoop.hbase.wal.TestWALSplit |
| | org.apache.hadoop.hbase.io.encoding.TestEncodedSeekers |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:47a5614 |
| JIRA Issue | HBASE-18715 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12884919/HBASE-18715-master-v3.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux cc4a29a822bd 3.13.0-116-generic #163-Ubuntu SMP Fri Mar 31
14:13:22 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
|
| git revision | master / fb537fe |
| Default Java | 1.8.0_144 |
| findbugs | v3.1.0-RC3 |
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/8423/artifact/patchprocess/patch-unit-hbase-server.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/8423/testReport/ |
| modules | C: hbase-common hbase-hadoop-compat hbase-hadoop2-compat
hbase-server hbase-examples U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/8423/console |
| Powered by | Apache Yetus 0.4.0 http://yetus.apache.org |
This message was automatically generated.
> isolate large query
> -------------------
>
> Key: HBASE-18715
> URL: https://issues.apache.org/jira/browse/HBASE-18715
> Project: HBase
> Issue Type: New Feature
> Reporter: chenxu
> Assignee: chenxu
> Attachments: HBASE-18715-master-v1.patch,
> HBASE-18715-master-v2.patch, HBASE-18715-master-v3.patch, isolate result.png
>
>
> large queries are very expensive than the general operation, and often delay
> insensitive.
> if not isolate, Handlers may be all used by the large query,
> lead to _Put_ or _Get_ slowly, so there need be an mechanism to isolate the
> large query.
> for example we can use a separate _RpcExecutor_ to handle this.
> for the following type of queries we can think it is a large query:
> (1) _Scan_ has no startkey or endkey
> (2) Client call _ResultScanner.next()_ more than a certain threshold
> (3) Client call custom coprocessor which involves large queries(such as
> _AggregateService_)
> for large queries, RegionServer should meet the following requirements
> (1) dynamic configure if isolate large query is turn on
> (2) setup certain Handlers to deal with large queries only
> (3) in offpeak hours, large queries are not isolate
> (4) dynamic configure if cache Blocks is turn on if the query is a large query
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