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https://issues.apache.org/jira/browse/HBASE-4605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13158139#comment-13158139
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Hadoop QA commented on HBASE-4605:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12505280/java_HBASE-4605_v3.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 18 new or modified tests.
-1 javadoc. The javadoc tool appears to have generated -162 warning
messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
-1 findbugs. The patch appears to introduce 69 new Findbugs (version
1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.master.TestRollingRestart
org.apache.hadoop.hbase.util.TestRegionSplitter
org.apache.hadoop.hbase.io.hfile.TestLruBlockCache
org.apache.hadoop.hbase.client.TestMultiParallel
org.apache.hadoop.hbase.master.TestRestartCluster
org.apache.hadoop.hbase.thrift2.TestThriftHBaseServiceHandler
org.apache.hadoop.hbase.client.TestInstantSchemaChange
org.apache.hadoop.hbase.regionserver.TestStore
org.apache.hadoop.hbase.regionserver.wal.TestHLogBench
org.apache.hadoop.hbase.rest.TestGzipFilter
org.apache.hadoop.hbase.client.TestMetaMigrationRemovingHTD
org.apache.hadoop.hbase.regionserver.TestAtomicOperation
org.apache.hadoop.hbase.rest.TestScannersWithFilters
org.apache.hadoop.hbase.TestInfoServers
org.apache.hadoop.hbase.regionserver.TestParallelPut
org.apache.hadoop.hbase.coprocessor.TestClassLoading
org.apache.hadoop.hbase.client.TestAdmin
org.apache.hadoop.hbase.regionserver.wal.TestLogRolling
org.apache.hadoop.hbase.filter.TestColumnRangeFilter
org.apache.hadoop.hbase.mapred.TestTableInputFormat
org.apache.hadoop.hbase.client.TestHCM
org.apache.hadoop.hbase.regionserver.TestStoreFileBlockCacheSummary
org.apache.hadoop.hbase.util.hbck.TestOfflineMetaRebuildHole
org.apache.hadoop.hbase.coprocessor.TestMasterObserver
org.apache.hadoop.hbase.rest.TestStatusResource
org.apache.hadoop.hbase.TestRegionRebalancing
org.apache.hadoop.hbase.regionserver.wal.TestLogRollAbort
org.apache.hadoop.hbase.rest.TestVersionResource
org.apache.hadoop.hbase.client.TestScannerTimeout
org.apache.hadoop.hbase.client.TestFromClientSide
org.apache.hadoop.hbase.regionserver.TestFSErrorsExposed
org.apache.hadoop.hbase.coprocessor.TestAggregateProtocol
org.apache.hadoop.hbase.regionserver.TestSplitTransaction
org.apache.hadoop.hbase.rest.TestRowResource
org.apache.hadoop.hbase.rest.TestScannerResource
org.apache.hadoop.hbase.ipc.TestDelayedRpc
org.apache.hadoop.hbase.rest.client.TestRemoteAdmin
org.apache.hadoop.hbase.util.TestFSUtils
org.apache.hadoop.hbase.master.TestDistributedLogSplitting
org.apache.hadoop.hbase.rest.TestTableResource
org.apache.hadoop.hbase.regionserver.wal.TestWALReplay
org.apache.hadoop.hbase.master.TestHMasterRPCException
org.apache.hadoop.hbase.util.TestIdLock
org.apache.hadoop.hbase.catalog.TestCatalogTrackerOnCluster
org.apache.hadoop.hbase.rest.TestTransform
org.apache.hadoop.hbase.coprocessor.TestCoprocessorEndpoint
org.apache.hadoop.hbase.client.TestInstantSchemaChangeSplit
org.apache.hadoop.hbase.regionserver.TestHRegion
org.apache.hadoop.hbase.regionserver.TestReadWriteConsistencyControl
org.apache.hadoop.hbase.client.TestMultipleTimestamps
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithAbort
org.apache.hadoop.hbase.catalog.TestMetaReaderEditor
org.apache.hadoop.hbase.regionserver.TestHRegionServerBulkLoad
org.apache.hadoop.hbase.regionserver.TestSplitTransactionOnCluster
org.apache.hadoop.hbase.regionserver.TestKeepDeletes
org.apache.hadoop.hbase.mapreduce.TestTimeRangeMapRed
org.apache.hadoop.hbase.client.TestMetaScanner
org.apache.hadoop.hbase.io.hfile.TestHFileBlock
org.apache.hadoop.hbase.client.TestTimestampsFilter
org.apache.hadoop.hbase.client.TestInstantSchemaChangeFailover
org.apache.hadoop.hbase.master.TestMaster
org.apache.hadoop.hbase.client.TestShell
org.apache.hadoop.hbase.mapreduce.TestLoadIncrementalHFilesSplitRecovery
org.apache.hadoop.hbase.master.TestMasterRestartAfterDisablingTable
org.apache.hadoop.hbase.regionserver.TestSplitLogWorker
org.apache.hadoop.hbase.coprocessor.TestRegionObserverBypass
org.apache.hadoop.hbase.regionserver.TestEndToEndSplitTransaction
org.apache.hadoop.hbase.rest.TestSchemaResource
org.apache.hadoop.hbase.TestAcidGuarantees
org.apache.hadoop.hbase.mapreduce.TestTableInputFormatScan
org.apache.hadoop.hbase.regionserver.handler.TestOpenRegionHandler
org.apache.hadoop.hbase.regionserver.TestRpcMetrics
org.apache.hadoop.hbase.master.TestZKBasedOpenCloseRegion
org.apache.hadoop.hbase.util.hbck.TestOfflineMetaRebuildBase
org.apache.hadoop.hbase.avro.TestAvroServer
org.apache.hadoop.hbase.rest.client.TestRemoteTable
org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol
org.apache.hadoop.hbase.util.TestHBaseFsck
org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithRemove
org.apache.hadoop.hbase.client.TestHTableUtil
org.apache.hadoop.hbase.regionserver.wal.TestHLogSplit
org.apache.hadoop.hbase.thrift.TestThriftServer
org.apache.hadoop.hbase.mapreduce.TestLoadIncrementalHFiles
org.apache.hadoop.hbase.coprocessor.TestRegionObserverInterface
org.apache.hadoop.hbase.util.TestMergeTool
org.apache.hadoop.hbase.regionserver.TestRegionServerMetrics
org.apache.hadoop.hbase.util.TestMergeTable
org.apache.hadoop.hbase.master.TestMasterFailover
org.apache.hadoop.hbase.mapreduce.TestImportTsv
org.apache.hadoop.hbase.regionserver.wal.TestHLog
org.apache.hadoop.hbase.rest.TestMultiRowResource
org.apache.hadoop.hbase.TestMultiVersions
org.apache.hadoop.hbase.filter.TestFilter
org.apache.hadoop.hbase.util.hbck.TestOfflineMetaRebuildOverlap
org.apache.hadoop.hbase.mapred.TestTableMapReduce
org.apache.hadoop.hbase.master.TestMasterTransitions
org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat
org.apache.hadoop.hbase.master.TestSplitLogManager
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithRemove
org.apache.hadoop.hbase.coprocessor.TestWALObserver
org.apache.hadoop.hbase.TestZooKeeper
org.apache.hadoop.hbase.mapreduce.TestTableMapReduce
org.apache.hadoop.hbase.master.TestOpenedRegionHandler
org.apache.hadoop.hbase.thrift.TestThriftServerCmdLine
org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithAbort
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/386//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/386//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/386//console
This message is automatically generated.
> Constraints
> -----------
>
> Key: HBASE-4605
> URL: https://issues.apache.org/jira/browse/HBASE-4605
> Project: HBase
> Issue Type: Improvement
> Components: client, coprocessors
> Affects Versions: 0.94.0
> Reporter: Jesse Yates
> Assignee: Jesse Yates
> Attachments: 4605.v7, constraint_as_cp.txt, java_Constraint_v2.patch,
> java_HBASE-4605_v1.patch, java_HBASE-4605_v2.patch, java_HBASE-4605_v3.patch
>
>
> From Jesse's comment on dev:
> {quote}
> What I would like to propose is a simple interface that people can use to
> implement a 'constraint' (matching the classic database definition). This
> would help ease of adoption by helping HBase more easily check that box, help
> minimize code duplication across organizations, and lead to easier adoption.
> Essentially, people would implement a 'Constraint' interface for checking
> keys before they are put into a table. Puts that are valid get written to the
> table, but if not people can will throw an exception that gets propagated
> back to the client explaining why the put was invalid.
> Constraints would be set on a per-table basis and the user would be expected
> to ensure the jars containing the constraint are present on the machines
> serving that table.
> Yes, people could roll their own mechanism for doing this via coprocessors
> each time, but this would make it easier to do so, so you only have to
> implement a very minimal interface and not worry about the specifics.
> {quote}
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