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Hudson commented on YARN-2927: ------------------------------ FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #33 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/33/]) YARN-2927. [YARN-1492] InMemorySCMStore properties are inconsistent. (Ray Chiang via kasha) (kasha: rev 120e1decd7f6861e753269690d454cb14c240857) * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java * hadoop-yarn-project/CHANGES.txt > InMemorySCMStore properties are inconsistent > -------------------------------------------- > > Key: YARN-2927 > URL: https://issues.apache.org/jira/browse/YARN-2927 > Project: Hadoop YARN > Issue Type: Sub-task > Affects Versions: 2.6.0 > Reporter: Ray Chiang > Assignee: Ray Chiang > Labels: newbie, supportability > Fix For: 2.7.0 > > Attachments: YARN-2927.001.patch, YARN-2927.002.patch > > > I see these properties in the yarn-default.xml file: > yarn.sharedcache.store.in-memory.check-period-mins > yarn.sharedcache.store.in-memory.initial-delay-mins > yarn.sharedcache.store.in-memory.staleness-period-mins > YarnConfiguration looks like it's missing some properties: > public static final String SHARED_CACHE_PREFIX = "yarn.sharedcache."; > public static final String SCM_STORE_PREFIX = SHARED_CACHE_PREFIX + > "store."; > public static final String IN_MEMORY_STORE_PREFIX = SHARED_CACHE_PREFIX + > "in-memory."; > public static final String IN_MEMORY_STALENESS_PERIOD_MINS = > IN_MEMORY_STORE_PREFIX + "staleness-period-mins"; > It looks like the definition for IN_MEMORY_STORE_PREFIX should be: > public static final String IN_MEMORY_STORE_PREFIX = SCM_STORE_PREFIX + > "in-memory."; > Just to be clear, there are properties that exist in yarn-default.xml that > are effectively misspelled in the *Java* file, not the .xml file. This is > similar to YARN-2461 and MAPREDUCE-6087. -- This message was sent by Atlassian JIRA (v6.3.4#6332)