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Hudson commented on HDFS-3194: ------------------------------ Integrated in Hadoop-Mapreduce-trunk-Commit #2618 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2618/]) HDFS-3194. DataNode block scanner is running too frequently. Contributed by Andy Isaacson (Revision 1373928) Result = FAILURE eli : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1373928 Files : * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolSliceScanner.java > DataNode block scanner is running too frequently > ------------------------------------------------ > > Key: HDFS-3194 > URL: https://issues.apache.org/jira/browse/HDFS-3194 > Project: Hadoop HDFS > Issue Type: Bug > Components: data-node > Affects Versions: 2.0.0-alpha > Reporter: suja s > Assignee: Andy Isaacson > Fix For: 2.2.0-alpha > > Attachments: HDFS-3194_1.patch, hdfs-3194-1.txt, HDFS-3194_2.patch, > HDFS-3194_4.patch, HDFS-3194_6.patch, HDFS-3194_7.patch, HDFS-3194.patch > > > Block scanning interval by default should be taken as 21 days(3 weeks) and > each block scanning should happen once in 21 days. > Here the block is being scanned continuosly. > 2012-04-03 10:44:47,056 INFO > org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification > succeeded for > BP-241703115-xx.xx.xx.55-1333086229434:blk_-2666054955039014473_1003 > 2012-04-03 10:45:02,064 INFO > org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification > succeeded for > BP-241703115-xx.xx.xx.55-1333086229434:blk_-2666054955039014473_1003 > 2012-04-03 10:45:17,071 INFO > org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification > succeeded for > BP-241703115-xx.xx.xx.55-1333086229434:blk_-2666054955039014473_1003 > 2012-04-03 10:45:32,079 INFO > org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification > succeeded for BP-241703115-xx.xx.xx.55-1333086229434:blk_-2666054955039014473 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira