Ted Yu created HBASE-15855:
------------------------------
Summary: TestSplitTransactionOnCluster#testFailedSplit may fail
due to pending dead server processing
Key: HBASE-15855
URL: https://issues.apache.org/jira/browse/HBASE-15855
Project: HBase
Issue Type: Test
Reporter: Ted Yu
Priority: Minor
Attachments: testFailedSplit.err
Sometimes TestSplitTransactionOnCluster#testFailedSplit fails with:
{code}
java.lang.AssertionError: null
at org.junit.Assert.fail(Assert.java:86)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertTrue(Assert.java:52)
at
org.apache.hadoop.hbase.regionserver.TestSplitTransactionOnCluster.testFailedSplit(TestSplitTransactionOnCluster.java:1339)
{code}
Here was the reason:
{code}
2016-05-12 14:38:31,022 INFO
[RS:5;c66-slave-20176e25-5:40721-splits-1463063900610]
regionserver.SplitRequest(143): Split transaction journal:
STARTED at 1463063910621
PREPARED at 1463063910628
BEFORE_PRE_SPLIT_HOOK at 1463063910628
AFTER_PRE_SPLIT_HOOK at 1463063910628
SET_SPLITTING at 1463063910632
CREATE_SPLIT_DIR at 1463063910743
CLOSED_PARENT_REGION at 1463063910768
OFFLINED_PARENT at 1463063910768
STARTED_REGION_A_CREATION at 1463063910839
STARTED_REGION_B_CREATION at 1463063910889
2016-05-12 14:38:31,023 DEBUG [Thread-1689-EventThread]
zookeeper.ZooKeeperWatcher(511): hbase-admin-on-hconnection-0x9755dd10x0,
quorum=localhost:49482, baseZNode=/hbase Received ZooKeeper Event, type=None,
state=SyncConnected, path=null
2016-05-12 14:38:31,025 DEBUG [Thread-1689-EventThread]
zookeeper.ZooKeeperWatcher(574):
hbase-admin-on-hconnection-0x9755dd1-0x154a566b247001f connected
2016-05-12 14:38:31,052 DEBUG [B.defaultRpcServer.handler=3,queue=0,port=54033]
master.HMaster(1373): Not running balancer because processing dead
regionserver(s): c66-slave-20176e25-5.novalocal,49562,1463063863793
2016-05-12 14:38:31,054 INFO [Thread-1689]
client.ConnectionManager$HConnectionImplementation(1684): Closing zookeeper
sessionid=0x154a566b247001c
{code}
We should account for dead server processing before making the assertion.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
