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Sébastien Giroux commented on CASSANDRA-2240: --------------------------------------------- Scrub is running with v4 right now, we will see what happen, no exception so far. There is these things being displayed about fifty millions time in the log tho:) : INFO 05:33:29,521 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:29,548 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:29,859 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:29,882 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:31,223 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:31,249 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:31,644 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:31,678 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:32,102 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:32,129 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:32,393 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:32,425 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:32,713 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:32,734 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,004 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,031 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,305 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,331 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,599 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,623 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,897 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:33,917 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:34,330 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:34,375 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:35,504 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:35,525 Invalid bloom filter in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it INFO 05:33:35,933 Invalid row summary in SSTableReader(path='/var/lib/cassandra/data/Wajam/WebsiteWajams-f-146-Data.db'); will rebuild it Either way, as long as it fix my ss table I will be happy :) I will let you know in the morning if there is any more issue Thank you! > nodetool scrub hangs or throws an exception > ------------------------------------------- > > Key: CASSANDRA-2240 > URL: https://issues.apache.org/jira/browse/CASSANDRA-2240 > Project: Cassandra > Issue Type: Bug > Components: Tools > Affects Versions: 0.7.3 > Environment: using build #314 from hudson > Reporter: Yaniv Kunda > Assignee: Jonathan Ellis > Fix For: 0.7.4 > > Attachments: 2240-v2.txt, 2240-v3.txt, 2240.txt, 2240.txt, > exception2.txt, jstack1.txt, signatureBuckets-f-104.tar.gz, system.log.2.gz, > system.log.gz, test-0.6.x-tables.tar.gz, userChannelFilter-f-210.tar.gz > > > trying to run nodetool scrub hung or (only happened one time) threw the > following exception: > ERROR [CompactionExecutor:1] 2011-02-28 10:26:26,620 > AbstractCassandraDaemon.java (line 114) Fatal exception in thread > Thread[CompactionExecutor:1,1,main] > java.lang.AssertionError > at > org.apache.cassandra.dht.RandomPartitioner.convertFromDiskFormat(RandomPartitioner.java:62) > at > org.apache.cassandra.io.sstable.SSTableReader.decodeKey(SSTableReader.java:627) > at > org.apache.cassandra.db.CompactionManager.doScrub(CompactionManager.java:538) > at > org.apache.cassandra.db.CompactionManager.access$600(CompactionManager.java:55) > at > org.apache.cassandra.db.CompactionManager$3.call(CompactionManager.java:194) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) > at java.util.concurrent.FutureTask.run(FutureTask.java:166) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:636) -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira