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Posted to commits@cassandra.apache.org by "Kapil Shewate (Jira)" <ji...@apache.org> on 2020/07/20 10:51:00 UTC
[jira] [Created] (CASSANDRA-15961) Reference CASSANDRA-12607
Kapil Shewate created CASSANDRA-15961:
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Summary: Reference CASSANDRA-12607
Key: CASSANDRA-15961
URL: https://issues.apache.org/jira/browse/CASSANDRA-15961
Project: Cassandra
Issue Type: Bug
Reporter: Kapil Shewate
Assignee: Mattias W
In cassandra 3.11.0 , the issue of commit logs being corrupted is still observed. Will this be fixed in higher versions of Cassandra?
02 19:58:33,677 JVMStabilityInspector.java:82 - Exiting due to error while processing commit log during initialization.org.apache.cassandra.db.commitlog.CommitLogReadHandler$CommitLogReadException: Mutation checksum failure at 191598541 in Next section at 191590263 in CommitLog-6-1592895482005.log at org.apache.cassandra.db.commitlog.CommitLogReader.readSection(CommitLogReader.java:344) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.db.commitlog.CommitLogReader.readCommitLogSegment(CommitLogReader.java:201) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.db.commitlog.CommitLogReader.readAllFiles(CommitLogReader.java:84) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.db.commitlog.CommitLogReplayer.replayFiles(CommitLogReplayer.java:140) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.db.commitlog.CommitLog.recoverFiles(CommitLog.java:177) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.db.commitlog.CommitLog.recoverSegmentsOnDisk(CommitLog.java:158) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:325) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:600) [apache-cassandra-3.11.0.jar:3.11.0] at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:689) [apache-cassandra-3.11.0.jar:3.11.0][WARN] [main] 2020-07-02 20:31:30,334 DatabaseDescriptor.java:540 - Only 2.339GiB free across all data volumes. Consider adding more capacity to your cluster or removing obsolete snapshots[WARN] [main] 2020-07-02 20:31:30,763 NativeLibrary.java:187 - Unable to lock JVM memory (ENOMEM). This can result in part of the JVM being swapped out, especially with mmapped I/O enabled. Increase RLIMIT_MEMLOCK or run Cassandra as root.[WARN] [main] 2020-07-02 20:31:30,764 StartupChecks.java:127 - jemalloc shared library could not be preloaded to speed up memory allocations[WARN] [main] 2020-07-02 20:31:30,764 StartupChecks.java:201 - Non-Oracle JVM detected. Some features, such as immediate unmap of compacted SSTables, may not work as intended[WARN] [main] 2020-07-02 20:31:30,786 SigarLibrary.java:174 - Cassandra server running in degraded mode. Is swap disabled? : false, Address space adequate? : true, nofile limit adequate? : false, nproc limit adequate? : true [WARN] [main] 2020-07-02 20:31:30,789 StartupChecks.java:265 - Maximum number of memory map areas per process (vm.max_map_count) 65530 is too low, recommended value: 1048575, you can change it with sysctl.
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