[ https://issues.apache.org/jira/browse/HBASE-9754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13799804#comment-13799804 ]
Hudson commented on HBASE-9754: ------------------------------- SUCCESS: Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #798 (See [https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/798/]) HBASE-9754 Eliminate threadlocal from MVCC code (Ted Yu) (tedyu: rev 1533633) * /hbase/trunk/hbase-examples/src/main/java/org/apache/hadoop/hbase/coprocessor/example/ZooKeeperScanPolicyObserver.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/KeyValueHeap.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStore.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiVersionConsistencyControl.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreFile.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreFileScanner.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreScanner.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/Compactor.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/DefaultCompactor.java * /hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/handler/ParallelSeekHandler.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestRegionObserverScannerOpenHook.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/HFileReadWriteTest.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/NoOpScanPolicyObserver.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestFSErrorsExposed.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegion.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestMemStore.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestMemStoreChunkPool.java * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestCoprocessorScanPolicy.java > Eliminate threadlocal from MVCC code > ------------------------------------ > > Key: HBASE-9754 > URL: https://issues.apache.org/jira/browse/HBASE-9754 > Project: HBase > Issue Type: Bug > Reporter: Lars Hofhansl > Assignee: Ted Yu > Fix For: 0.98.0 > > Attachments: 9754-0.94.txt, 9754-0.94-v2.txt, 9754-rp-0.txt, > 9754-rp-1.txt, 9754-rp-hregion.txt, 9754-rp-hregion-v2.txt, > 9754-rp-hregion-v3.txt > > > Brought up by [~vrodionov] and [~yuzhih...@gmail.com]. > Currently we use ThreadLocals to communicate the current readpoint between a > RegionScanner and the Store\{File}Scanner's down the stack. > Since ThreadLocals are not cheap we should consider whether it is possible to > pass the readpoint through the call stack instead. -- This message was sent by Atlassian JIRA (v6.1#6144)