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Posted to commits@accumulo.apache.org by ec...@apache.org on 2014/08/27 00:04:48 UTC

[5/6] git commit: Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/accumulo

Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/accumulo


Project: http://git-wip-us.apache.org/repos/asf/accumulo/repo
Commit: http://git-wip-us.apache.org/repos/asf/accumulo/commit/5c23182c
Tree: http://git-wip-us.apache.org/repos/asf/accumulo/tree/5c23182c
Diff: http://git-wip-us.apache.org/repos/asf/accumulo/diff/5c23182c

Branch: refs/heads/master
Commit: 5c23182cf9fb3471f83a526d7d5761dc5fde05dd
Parents: 1dc7783 8353b33
Author: Eric C. Newton <er...@gmail.com>
Authored: Tue Aug 26 18:01:12 2014 -0400
Committer: Eric C. Newton <er...@gmail.com>
Committed: Tue Aug 26 18:01:12 2014 -0400

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 .../core/client/mapred/RangeInputSplitTest.java |  121 +
 .../mapreduce/AccumuloInputFormatTest.java      |    2 +-
 .../client/mapreduce/RangeInputSplitTest.java   |   48 +-
 maven-plugin/.gitignore                         |   25 +
 maven-plugin/pom.xml                            |    1 -
 minicluster/.gitignore                          |   25 +
 .../apache/accumulo/cluster/AccumuloConfig.java |   11 +
 .../minicluster/MiniAccumuloCluster.java        |    8 +-
 .../minicluster/MiniAccumuloConfig.java         |   16 +-
 .../minicluster/MiniAccumuloRunner.java         |   24 +-
 .../impl/MiniAccumuloClusterImpl.java           |   83 +-
 .../impl/MiniAccumuloConfigImpl.java            |   97 +-
 .../MiniAccumuloClusterStartStopTest.java       |   65 +
 .../minicluster/MiniAccumuloClusterTest.java    |    4 -
 .../minicluster/impl/CleanShutdownMacTest.java  |   57 +
 .../impl/MiniAccumuloClusterGCTest.java         |    2 -
 .../impl/MiniAccumuloClusterImplTest.java       |   49 +-
 .../impl/MiniAccumuloConfigImplTest.java        |    8 +
 minicluster/src/test/resources/log4j.properties |   23 +-
 pom.xml                                         |   98 +-
 proxy/.gitignore                                |   28 +
 proxy/examples/python/TestClient.py             |    3 +-
 proxy/src/main/cpp/AccumuloProxy.cpp            |    2 +-
 proxy/src/main/cpp/AccumuloProxy.h              |    2 +-
 proxy/src/main/cpp/proxy_constants.cpp          |    2 +-
 proxy/src/main/cpp/proxy_constants.h            |    2 +-
 proxy/src/main/cpp/proxy_types.cpp              |    2 +-
 proxy/src/main/cpp/proxy_types.h                |    3 +-
 .../java/org/apache/accumulo/proxy/Proxy.java   |    5 +-
 .../proxy/thrift/AccumuloException.java         |   12 +-
 .../accumulo/proxy/thrift/AccumuloProxy.java    | 8186 ++++++++++++++----
 .../proxy/thrift/AccumuloSecurityException.java |   12 +-
 .../accumulo/proxy/thrift/ActiveCompaction.java |   63 +-
 .../accumulo/proxy/thrift/ActiveScan.java       |   75 +-
 .../accumulo/proxy/thrift/BatchScanOptions.java |   57 +-
 .../apache/accumulo/proxy/thrift/Column.java    |   20 +-
 .../accumulo/proxy/thrift/ColumnUpdate.java     |   32 +-
 .../accumulo/proxy/thrift/CompactionReason.java |    2 +-
 .../accumulo/proxy/thrift/CompactionType.java   |    2 +-
 .../apache/accumulo/proxy/thrift/Condition.java |   30 +-
 .../proxy/thrift/ConditionalStatus.java         |    2 +-
 .../proxy/thrift/ConditionalUpdates.java        |   28 +-
 .../proxy/thrift/ConditionalWriterOptions.java  |   35 +-
 .../apache/accumulo/proxy/thrift/DiskUsage.java |   25 +-
 .../accumulo/proxy/thrift/IteratorScope.java    |    2 +-
 .../accumulo/proxy/thrift/IteratorSetting.java  |   45 +-
 .../org/apache/accumulo/proxy/thrift/Key.java   |   28 +-
 .../apache/accumulo/proxy/thrift/KeyExtent.java |   20 +-
 .../apache/accumulo/proxy/thrift/KeyValue.java  |   16 +-
 .../accumulo/proxy/thrift/KeyValueAndPeek.java  |   16 +-
 .../thrift/MutationsRejectedException.java      |   12 +-
 .../proxy/thrift/NoMoreEntriesException.java    |   12 +-
 .../accumulo/proxy/thrift/PartialKey.java       |    2 +-
 .../org/apache/accumulo/proxy/thrift/Range.java |   24 +-
 .../accumulo/proxy/thrift/ScanColumn.java       |   16 +-
 .../accumulo/proxy/thrift/ScanOptions.java      |   51 +-
 .../accumulo/proxy/thrift/ScanResult.java       |   22 +-
 .../apache/accumulo/proxy/thrift/ScanState.java |    2 +-
 .../apache/accumulo/proxy/thrift/ScanType.java  |    2 +-
 .../accumulo/proxy/thrift/SystemPermission.java |    2 +-
 .../proxy/thrift/TableExistsException.java      |   12 +-
 .../proxy/thrift/TableNotFoundException.java    |   12 +-
 .../accumulo/proxy/thrift/TablePermission.java  |    2 +-
 .../apache/accumulo/proxy/thrift/TimeType.java  |    2 +-
 .../accumulo/proxy/thrift/UnknownScanner.java   |   12 +-
 .../accumulo/proxy/thrift/UnknownWriter.java    |   12 +-
 .../accumulo/proxy/thrift/WriterOptions.java    |   24 +-
 proxy/src/main/python/AccumuloProxy-remote      |    6 +-
 proxy/src/main/python/AccumuloProxy.py          |  550 +-
 proxy/src/main/python/constants.py              |    2 +-
 proxy/src/main/python/ttypes.py                 |    4 +-
 proxy/src/main/ruby/accumulo_proxy.rb           |    2 +-
 proxy/src/main/ruby/proxy_constants.rb          |    2 +-
 proxy/src/main/ruby/proxy_types.rb              |    2 +-
 server/base/.gitignore                          |   25 +
 server/base/pom.xml                             |   19 +-
 .../org/apache/accumulo/server/Accumulo.java    |   31 +-
 .../apache/accumulo/server/ServerConstants.java |    9 +-
 .../accumulo/server/client/BulkImporter.java    |   31 +-
 .../server/client/ClientServiceHandler.java     |   25 +-
 .../accumulo/server/client/HdfsZooInstance.java |   21 +-
 .../accumulo/server/conf/ConfigSanityCheck.java |    2 +-
 .../server/conf/NamespaceConfWatcher.java       |   40 +-
 .../server/conf/NamespaceConfiguration.java     |  140 +-
 .../server/conf/ServerConfiguration.java        |  131 +-
 .../server/conf/ServerConfigurationFactory.java |  198 +
 .../accumulo/server/conf/TableConfWatcher.java  |   40 +-
 .../server/conf/TableConfiguration.java         |  124 +-
 .../server/conf/TableConfigurationCopy.java     |   77 +
 .../server/conf/TableParentConfiguration.java   |   10 +
 .../server/conf/ZooCachePropertyAccessor.java   |  160 +
 .../accumulo/server/conf/ZooConfiguration.java  |   79 +-
 .../server/conf/ZooConfigurationFactory.java    |  107 +
 .../server/constraints/MetadataConstraints.java |    8 +-
 .../accumulo/server/fs/VolumeManagerImpl.java   |   70 +-
 .../apache/accumulo/server/fs/VolumeUtil.java   |   24 +-
 .../apache/accumulo/server/init/Initialize.java |  159 +-
 .../master/balancer/ChaoticLoadBalancer.java    |   27 +-
 .../master/balancer/DefaultLoadBalancer.java    |   38 +-
 .../server/master/balancer/TabletBalancer.java  |  101 +-
 .../server/master/recovery/RecoveryPath.java    |    7 +-
 .../server/master/state/MetaDataStateStore.java |   13 +-
 .../server/master/state/TServerInstance.java    |   13 +-
 .../server/metrics/AbstractMetricsImpl.java     |    3 +-
 .../DistributedWorkQueueWorkAssignerHelper.java |   77 +
 .../server/replication/ReplicationTable.java    |  227 +
 .../server/replication/ReplicationUtil.java     |  273 +
 .../server/replication/StatusCombiner.java      |  154 +
 .../server/replication/WorkAssigner.java        |   42 +
 .../replication/ZooKeeperInitialization.java    |   42 +
 .../security/AuditedSecurityOperation.java      |   17 +-
 .../server/security/SecurityOperation.java      |   12 +-
 .../server/security/SystemCredentials.java      |   25 +-
 .../tabletserver/LargestFirstMemoryManager.java |  204 +-
 .../org/apache/accumulo/server/util/Admin.java  |    9 +-
 .../server/util/CustomNonBlockingServer.java    |  268 +
 .../accumulo/server/util/ListInstances.java     |    6 +-
 .../accumulo/server/util/LoginProperties.java   |    8 +-
 .../server/util/MasterMetadataUtil.java         |   91 +-
 .../accumulo/server/util/MetadataTableUtil.java |   51 +-
 .../server/util/ReplicationTableUtil.java       |  214 +
 .../apache/accumulo/server/util/RpcWrapper.java |   62 +
 .../accumulo/server/util/SystemPropUtil.java    |    8 +-
 .../server/util/TNonblockingServerSocket.java   |    2 +-
 .../accumulo/server/util/TServerUtils.java      |   51 +-
 .../server/util/VerifyTabletAssignments.java    |    9 +-
 .../org/apache/accumulo/server/util/ZooZap.java |    6 +-
 .../server/zookeeper/DistributedWorkQueue.java  |   22 +-
 .../server/zookeeper/ZooReaderWriter.java       |    4 +-
 .../zookeeper/ZooReaderWriterFactory.java       |   12 +-
 .../apache/accumulo/server/AccumuloTest.java    |   13 +-
 .../server/conf/NamespaceConfigurationTest.java |  160 +
 .../conf/ServerConfigurationFactoryTest.java    |  135 +
 .../server/conf/TableConfigurationTest.java     |  125 +-
 .../conf/ZooCachePropertyAccessorTest.java      |  186 +
 .../conf/ZooConfigurationFactoryTest.java       |   66 +
 .../server/fs/VolumeManagerImplTest.java        |   94 +
 .../replication/ReplicationTableTest.java       |  132 +
 .../server/replication/StatusCombinerTest.java  |  278 +
 .../ZooKeeperInitializationTest.java            |   70 +
 .../security/handler/ZKAuthenticatorTest.java   |    6 +-
 .../server/util/ReplicationTableUtilTest.java   |  157 +
 server/gc/.gitignore                            |   25 +
 server/gc/pom.xml                               |   18 +-
 .../gc/GarbageCollectWriteAheadLogs.java        |  292 +-
 .../accumulo/gc/GarbageCollectionAlgorithm.java |   36 +
 .../gc/GarbageCollectionEnvironment.java        |   10 +
 .../accumulo/gc/SimpleGarbageCollector.java     |  168 +-
 .../CloseWriteAheadLogReferences.java           |  256 +
 .../gc/GarbageCollectWriteAheadLogsTest.java    |  267 +-
 .../accumulo/gc/GarbageCollectionTest.java      |   89 +
 .../accumulo/gc/SimpleGarbageCollectorTest.java |   29 +-
 .../CloseWriteAheadLogReferencesTest.java       |  370 +
 server/gc/src/test/resources/log4j.properties   |    3 +
 server/master/.gitignore                        |   25 +
 server/master/pom.xml                           |   15 +-
 .../accumulo/master/FateServiceHandler.java     |   33 +-
 .../java/org/apache/accumulo/master/Master.java |  177 +-
 .../master/MasterClientServiceHandler.java      |   14 +-
 .../accumulo/master/TabletGroupWatcher.java     |   10 +-
 .../master/metrics/ReplicationMetrics.java      |  162 +
 .../master/metrics/ReplicationMetricsMBean.java |   48 +
 .../master/recovery/RecoveryManager.java        |    8 +-
 .../DistributedWorkQueueWorkAssigner.java       |  274 +
 .../master/replication/FinishedWorkUpdater.java |  175 +
 .../MasterReplicationCoordinator.java           |  107 +
 .../RemoveCompleteReplicationRecords.java       |  217 +
 .../master/replication/ReplicationDriver.java   |  124 +
 .../replication/SequentialWorkAssigner.java     |  229 +
 .../master/replication/StatusMaker.java         |  251 +
 .../replication/UnorderedWorkAssigner.java      |  172 +
 .../accumulo/master/replication/WorkDriver.java |  110 +
 .../accumulo/master/replication/WorkMaker.java  |  199 +
 .../accumulo/master/state/SetGoalState.java     |    4 +-
 .../accumulo/master/tableOps/BulkImport.java    |  170 +-
 .../accumulo/master/tableOps/CreateTable.java   |   14 +-
 .../accumulo/master/tableOps/ExportTable.java   |    5 +-
 .../accumulo/master/util/TableValidators.java   |   97 +
 ...tributedWorkQueueWorkAssignerHelperTest.java |   56 +
 .../replication/FinishedWorkUpdaterTest.java    |  170 +
 .../MasterReplicationCoordinatorTest.java       |   95 +
 .../RemoveCompleteReplicationRecordsTest.java   |  335 +
 .../replication/SequentialWorkAssignerTest.java |  424 +
 .../master/replication/StatusMakerTest.java     |  262 +
 .../replication/UnorderedWorkAssignerTest.java  |  295 +
 .../master/replication/WorkMakerTest.java       |  212 +
 .../master/src/test/resources/log4j.properties  |    2 +
 server/monitor/.gitignore                       |   25 +
 server/monitor/pom.xml                          |   35 +-
 .../accumulo/monitor/EmbeddedWebServer.java     |   82 +-
 .../org/apache/accumulo/monitor/Monitor.java    |   11 +-
 .../accumulo/monitor/ZooKeeperStatus.java       |    4 +-
 .../accumulo/monitor/servlets/BasicServlet.java |    1 +
 .../monitor/servlets/DefaultServlet.java        |    6 +-
 .../accumulo/monitor/servlets/LogServlet.java   |   14 +-
 .../monitor/servlets/ReplicationServlet.java    |  169 +
 server/native/.gitignore                        |   25 +
 server/tracer/.gitignore                        |   25 +
 .../org/apache/accumulo/tracer/TraceServer.java |   15 +-
 server/tserver/.gitignore                       |   25 +
 server/tserver/pom.xml                          |   22 +-
 .../tserver/BulkFailedCopyProcessor.java        |    6 +-
 .../apache/accumulo/tserver/FileManager.java    |    6 +-
 .../apache/accumulo/tserver/InMemoryMap.java    |   69 +-
 .../accumulo/tserver/MinorCompactionReason.java |    2 +-
 .../apache/accumulo/tserver/TabletServer.java   | 1026 +--
 .../tserver/TabletServerResourceManager.java    |    6 +-
 .../apache/accumulo/tserver/WriteTracker.java   |   96 +
 .../apache/accumulo/tserver/log/DfsLogger.java  |   21 +-
 .../accumulo/tserver/log/LocalWALRecovery.java  |    3 +-
 .../tserver/log/TabletServerLogger.java         |   28 +-
 .../accumulo/tserver/logger/LogReader.java      |    4 +-
 .../tserver/metrics/TabletServerMBeanImpl.java  |  206 +
 .../replication/AccumuloReplicaSystem.java      |  697 ++
 .../BatchWriterReplicationReplayer.java         |  165 +
 .../replication/ReplicationProcessor.java       |  180 +
 .../replication/ReplicationServicerHandler.java |  124 +
 .../tserver/replication/ReplicationWorker.java  |   77 +
 .../accumulo/tserver/scan/LookupTask.java       |  173 +
 .../accumulo/tserver/scan/NextBatchTask.java    |   96 +
 .../accumulo/tserver/scan/ScanRunState.java     |   21 +
 .../apache/accumulo/tserver/scan/ScanTask.java  |  129 +
 .../tserver/session/MultiScanSession.java       |    2 +-
 .../accumulo/tserver/session/ScanSession.java   |    2 +-
 .../tserver/session/SessionManager.java         |  309 +
 .../tserver/tablet/DatafileManager.java         |   51 +-
 .../apache/accumulo/tserver/tablet/Tablet.java  |  160 +-
 .../LargestFirstMemoryManagerTest.java          |  269 +
 .../accumulo/tserver/InMemoryMapTest.java       |   44 +
 .../tserver/TservConstraintEnvTest.java         |   54 +
 .../tserver/log/TestUpgradePathForWALogs.java   |    6 +-
 .../replication/AccumuloReplicaSystemTest.java  |  496 ++
 .../BatchWriterReplicationReplayerTest.java     |  195 +
 .../replication/ReplicationProcessorTest.java   |  100 +
 .../tserver/src/test/resources/log4j.properties |   19 +-
 shell/.gitignore                                |   25 +
 .../shell/commands/AddAuthsCommand.java         |    3 +-
 .../accumulo/shell/commands/ConfigCommand.java  |    5 +-
 .../shell/commands/ConstraintCommand.java       |    3 +-
 .../accumulo/shell/commands/DUCommand.java      |    7 +-
 .../shell/commands/DropUserCommand.java         |   44 +-
 .../shell/commands/ExportTableCommand.java      |    3 +-
 .../accumulo/shell/commands/FateCommand.java    |    5 +-
 .../shell/commands/GetAuthsCommand.java         |    3 +-
 .../accumulo/shell/commands/GrantCommand.java   |    5 +-
 .../accumulo/shell/commands/MaxRowCommand.java  |    5 +-
 .../apache/accumulo/shell/commands/OptUtil.java |   13 +-
 .../accumulo/shell/commands/PasswdCommand.java  |    3 +-
 .../accumulo/shell/commands/RevokeCommand.java  |    5 +-
 .../accumulo/shell/commands/ScanCommand.java    |    2 +-
 .../shell/commands/SetAuthsCommand.java         |    3 +-
 .../accumulo/shell/commands/TableOperation.java |    5 +-
 .../shell/commands/UserPermissionsCommand.java  |    3 +-
 .../org/apache/accumulo/shell/ShellTest.java    |   19 +-
 .../shell/command/DropUserCommandTest.java      |   83 +
 start/.gitignore                                |   25 +
 start/pom.xml                                   |    5 +
 .../java/org/apache/accumulo/start/Main.java    |  156 +-
 .../vfs/AccumuloReloadingVFSClassLoader.java    |    4 +-
 .../classloader/vfs/AccumuloVFSClassLoader.java |   34 +-
 .../start/classloader/vfs/ContextManager.java   |    6 +-
 .../vfs/FinalCloseDefaultFileSystemManager.java |   25 -
 start/src/test/shell/makeTestJars.sh            |    4 +-
 test/.gitignore                                 |   28 +
 test/pom.xml                                    |   33 +-
 .../org/apache/accumulo/test/CreateRFiles.java  |    5 +-
 .../apache/accumulo/test/GetMasterStats.java    |    9 +
 .../accumulo/test/NativeMapConcurrencyTest.java |    5 +-
 .../accumulo/test/NativeMapStressTest.java      |    6 +-
 .../accumulo/test/QueryMetadataTable.java       |   11 +-
 .../apache/accumulo/test/WrongTabletTest.java   |    4 +-
 .../continuous/ContinuousStatsCollector.java    |    6 +-
 .../test/continuous/ContinuousVerify.java       |    4 +-
 .../accumulo/test/continuous/Histogram.java     |    8 +-
 .../test/continuous/PrintScanTimeHistogram.java |   22 +-
 .../test/continuous/UndefinedAnalyzer.java      |    2 +-
 .../metadata/MetadataBatchScanTest.java         |    5 +-
 .../performance/scan/CollectTabletStats.java    |   12 +-
 .../apache/accumulo/test/randomwalk/Module.java |    5 +-
 .../test/replication/MockReplicaSystem.java     |   94 +
 .../ReplicationTablesPrinterThread.java         |   51 +
 .../accumulo/test/scalability/Ingest.java       |   20 +-
 .../apache/accumulo/test/scalability/Run.java   |   12 +-
 .../test/stress/random/RandomMutations.java     |   21 +-
 .../accumulo/test/stress/random/Scan.java       |    3 +
 .../accumulo/test/stress/random/ScanOpts.java   |    5 +-
 .../accumulo/test/stress/random/Stream.java     |    1 -
 .../accumulo/test/stress/random/Write.java      |   15 +-
 .../test/stress/random/WriteOptions.java        |    8 +-
 .../accumulo/fate/zookeeper/ZooLockTest.java    |   77 +-
 .../apache/accumulo/test/Accumulo3010IT.java    |   91 +
 .../apache/accumulo/test/Accumulo3030IT.java    |   83 +
 .../apache/accumulo/test/Accumulo3047IT.java    |   74 +
 .../apache/accumulo/test/BalanceFasterIT.java   |   94 +
 .../accumulo/test/ConditionalWriterIT.java      |    2 +-
 .../apache/accumulo/test/LargeSplitRowIT.java   |  283 +
 .../test/MasterRepairsDualAssignmentIT.java     |    5 +-
 .../org/apache/accumulo/test/MetaSplitIT.java   |    2 +-
 .../org/apache/accumulo/test/ShellServerIT.java |    5 +-
 .../accumulo/test/SplitCancelsMajCIT.java       |   83 +
 .../apache/accumulo/test/WaitForBalanceIT.java  |  111 +
 .../accumulo/test/functional/AbstractMacIT.java |    5 +-
 .../BalanceInPresenceOfOfflineTableIT.java      |  151 +
 .../accumulo/test/functional/BulkFileIT.java    |    4 +-
 .../test/functional/CreateAndUseIT.java         |   62 +-
 .../functional/DeleteTableDuringSplitIT.java    |    2 +-
 .../functional/DeletedTablesDontFlushIT.java    |   56 +
 .../test/functional/GarbageCollectorIT.java     |    2 +-
 .../test/functional/MasterAssignmentIT.java     |   14 +-
 .../accumulo/test/functional/MergeIT.java       |    2 +-
 .../test/functional/MonitorLoggingIT.java       |    2 +-
 .../functional/SimpleBalancerFairnessIT.java    |   10 +-
 .../test/functional/SplitRecoveryIT.java        |    2 +-
 .../apache/accumulo/test/functional/SslIT.java  |   10 +-
 .../test/functional/SslWithClientAuthIT.java    |   10 +-
 .../test/functional/WatchTheWatchCountIT.java   |   62 +
 .../test/replication/CyclicReplicationIT.java   |  241 +
 .../replication/MultiInstanceReplicationIT.java |  675 ++
 .../replication/MultiTserverReplicationIT.java  |  114 +
 .../test/replication/ReplicationIT.java         | 1460 ++++
 .../test/replication/StatusCombinerMacTest.java |  118 +
 .../UnorderedWorkAssignerReplicationIT.java     |  679 ++
 .../apache/accumulo/test/util/CertUtils.java    |   43 +-
 .../accumulo/test/util/CertUtilsTest.java       |    6 +-
 test/src/test/resources/log4j.properties        |   16 +-
 test/src/test/scripts/run-test.sh               |   22 +-
 test/system/continuous/analyze-missing.sh       |    4 +-
 .../system/continuous/continuous-env.sh.example |    6 +-
 test/system/continuous/mapred-setup.sh          |    4 +-
 test/system/continuous/run-moru.sh              |   10 +-
 test/system/continuous/run-verify.sh            |   20 +-
 test/system/continuous/start-agitator.sh        |   43 +-
 test/system/continuous/start-batchwalkers.sh    |   24 +-
 test/system/continuous/start-ingest.sh          |   30 +-
 test/system/continuous/start-scanners.sh        |   22 +-
 test/system/continuous/start-stats.sh           |   37 +-
 test/system/continuous/start-walkers.sh         |   26 +-
 test/system/continuous/stop-agitator.sh         |   27 +-
 test/system/continuous/stop-batchwalkers.sh     |   12 +-
 test/system/continuous/stop-ingest.sh           |   12 +-
 test/system/continuous/stop-scanners.sh         |   12 +-
 test/system/continuous/stop-stats.sh            |   10 +-
 test/system/continuous/stop-walkers.sh          |   12 +-
 test/system/randomwalk/bin/apocalypse.sh        |   30 +-
 test/system/randomwalk/bin/copy-config.sh       |   16 +-
 test/system/randomwalk/bin/kill-all.sh          |   22 +-
 test/system/randomwalk/bin/kill-local.sh        |    2 +-
 test/system/randomwalk/bin/reset-cluster.sh     |   54 +-
 test/system/randomwalk/bin/start-all.sh         |   30 +-
 test/system/randomwalk/bin/start-local.sh       |   38 +-
 test/system/scalability/run.py                  |    9 +-
 test/system/stress/README.md                    |   95 +-
 test/system/stress/reader.sh                    |   35 +-
 test/system/stress/readers                      |   17 +
 test/system/stress/start-readers.sh             |   40 +
 test/system/stress/start-writers.sh             |   40 +
 test/system/stress/stop-readers.sh              |   36 +
 test/system/stress/stop-writers.sh              |   36 +
 test/system/stress/stress-env.sh.example        |   60 +
 test/system/stress/writer.sh                    |   42 +-
 test/system/stress/writers                      |   17 +
 test/system/upgrade_test.sh                     |   48 +-
 trace/.gitignore                                |   25 +
 .../thrift/RpcClientInvocationHandler.java      |   54 +
 .../thrift/RpcServerInvocationHandler.java      |   53 +
 .../trace/instrument/thrift/TraceWrap.java      |   68 +-
 .../accumulo/trace/thrift/RemoteSpan.java       |   65 +-
 .../accumulo/trace/thrift/SpanReceiver.java     |   63 +-
 .../org/apache/accumulo/trace/thrift/TInfo.java |   16 +-
 .../accumulo/trace/thrift/TestService.java      |   99 +-
 758 files changed, 58211 insertions(+), 18629 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/accumulo/blob/5c23182c/server/tserver/src/main/java/org/apache/accumulo/tserver/TabletServer.java
----------------------------------------------------------------------
diff --cc server/tserver/src/main/java/org/apache/accumulo/tserver/TabletServer.java
index b9505d9,e416568..363368c
--- a/server/tserver/src/main/java/org/apache/accumulo/tserver/TabletServer.java
+++ b/server/tserver/src/main/java/org/apache/accumulo/tserver/TabletServer.java
@@@ -236,16 -236,10 +236,11 @@@ import org.apache.zookeeper.KeeperExcep
  
  import com.google.common.net.HostAndPort;
  
- public class TabletServer extends AbstractMetricsImpl implements org.apache.accumulo.tserver.metrics.TabletServerMBean {
-   static enum ScanRunState {
-     QUEUED, RUNNING, FINISHED
-   }
- 
+ public class TabletServer implements Runnable {
    private static final Logger log = Logger.getLogger(TabletServer.class);
-   private static final String METRICS_PREFIX = "tserver";
    private static final long MAX_TIME_TO_WAIT_FOR_SCAN_RESULT_MILLIS = 1000;
    private static final long RECENTLY_SPLIT_MILLIES = 60 * 1000;
 +  private static final long TIME_BETWEEN_GC_CHECKS = 5000;
    private static final Set<Column> EMPTY_COLUMNS = Collections.emptySet();
  
    private final GarbageCollectionLogger gcLogger = new GarbageCollectionLogger();