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HDFS-9423. Fix intermittent failure of TestEditLogTailer. Contributed by Masatake Iwasaki.

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(cherry picked from commit 201f14e2714895ad8262507f5b9deb3521770e91)
This commit is contained in:
Walter Su 2015-11-23 18:49:40 +08:00
parent 040c582b99
commit de3b33e121
2 changed files with 5 additions and 0 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -1504,6 +1504,9 @@ Release 2.8.0 - UNRELEASED
HDFS-9435. TestBlockRecovery#testRBWReplicas is failing intermittently.
(Rakesh R via waltersu4549)
HDFS-9423. Fix intermittent failure of TestEditLogTailer.
(Masatake Iwasaki via waltersu4549)
Release 2.7.3 - UNRELEASED
INCOMPATIBLE CHANGES

2
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestEditLogTailer.java
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@ -60,6 +60,7 @@ public void testTailer() throws IOException, InterruptedException,
ServiceFailedException {
Configuration conf = new HdfsConfiguration();
conf.setInt(DFSConfigKeys.DFS_HA_TAILEDITS_PERIOD_KEY, 1);
conf.setInt(DFSConfigKeys.DFS_HA_TAILEDITS_ALL_NAMESNODES_RETRY_KEY, 100);
HAUtil.setAllowStandbyReads(conf, true);
@ -120,6 +121,7 @@ private static void testStandbyTriggersLogRolls(int activeIndex)
// Roll every 1s
conf.setInt(DFSConfigKeys.DFS_HA_LOGROLL_PERIOD_KEY, 1);
conf.setInt(DFSConfigKeys.DFS_HA_TAILEDITS_PERIOD_KEY, 1);
conf.setInt(DFSConfigKeys.DFS_HA_TAILEDITS_ALL_NAMESNODES_RETRY_KEY, 100);
// Have to specify IPC ports so the NNs can talk to each other.
MiniDFSNNTopology topology = new MiniDFSNNTopology()