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HDFS-8207. Improper log message when blockreport interval compared with initial delay. Contributed by Brahma Reddy Battula and Ashish Singhi.

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Tsuyoshi Ozawa 2015-05-08 18:05:24 +09:00
parent 6232235df3
commit 888e630990
2 changed files with 6 additions and 2 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -519,6 +519,9 @@ Release 2.8.0 - UNRELEASED
HDFS-8314. Move HdfsServerConstants#IO_FILE_BUFFER_SIZE and HDFS-8314. Move HdfsServerConstants#IO_FILE_BUFFER_SIZE and
SMALL_BUFFER_SIZE to the users. (Li Lu via wheat9) SMALL_BUFFER_SIZE to the users. (Li Lu via wheat9)
HDFS-8207. Improper log message when blockreport interval compared with
initial delay. (Brahma Reddy Battula and Ashish Singhi via ozawa)
OPTIMIZATIONS OPTIMIZATIONS
HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than

5
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DNConf.java
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@ -155,8 +155,9 @@ public DNConf(Configuration conf) {
DFS_BLOCKREPORT_INITIAL_DELAY_DEFAULT) * 1000L; DFS_BLOCKREPORT_INITIAL_DELAY_DEFAULT) * 1000L;
if (initBRDelay >= blockReportInterval) { if (initBRDelay >= blockReportInterval) {
initBRDelay = 0; initBRDelay = 0;
DataNode.LOG.info("dfs.blockreport.initialDelay is greater than " + DataNode.LOG.info("dfs.blockreport.initialDelay is "
"dfs.blockreport.intervalMsec." + " Setting initial delay to 0 msec:"); + "greater than or equal to" + "dfs.blockreport.intervalMsec."
+ " Setting initial delay to 0 msec:");
} }
initialBlockReportDelay = initBRDelay; initialBlockReportDelay = initBRDelay;