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Posted to commits@cassandra.apache.org by "Michael Shuler (JIRA)" <ji...@apache.org> on 2015/03/19 07:26:39 UTC

[jira] [Reopened] (CASSANDRA-5791) A nodetool command to validate all sstables in a node

     [ https://issues.apache.org/jira/browse/CASSANDRA-5791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Shuler reopened CASSANDRA-5791:
---------------------------------------

trunk HEAD fails all these new VerifyTest unit tests - can we fix this up?
{noformat}
    [junit] Testsuite: org.apache.cassandra.db.VerifyTest
    [junit] Tests run: 10, Failures: 4, Errors: 0, Skipped: 0, Time elapsed: 3.161 sec
    [junit] 
    [junit] ------------- Standard Output ---------------
    [junit] WARN  06:21:48 No host ID found, created 3921d9b6-df80-4a62-95cb-7b4ab506e29b (Note: This should happen exactly once per node).
    [junit] WARN  06:21:48 No host ID found, created 3921d9b6-df80-4a62-95cb-7b4ab506e29b (Note: This should happen exactly once per node).
    [junit] ------------- ---------------- ---------------
    [junit] Testcase: testVerifyCorrect(org.apache.cassandra.db.VerifyTest):    FAILED
    [junit] Unexpected CorruptSSTableException
    [junit] junit.framework.AssertionFailedError: Unexpected CorruptSSTableException
    [junit]     at org.apache.cassandra.db.VerifyTest.testVerifyCorrect(VerifyTest.java:123)
    [junit] 
    [junit] 
    [junit] Testcase: testVerifyCounterCorrect(org.apache.cassandra.db.VerifyTest):     FAILED
    [junit] Unexpected CorruptSSTableException
    [junit] junit.framework.AssertionFailedError: Unexpected CorruptSSTableException
    [junit]     at org.apache.cassandra.db.VerifyTest.testVerifyCounterCorrect(VerifyTest.java:145)
    [junit] 
    [junit] 
    [junit] Testcase: testExtendedVerifyCorrect(org.apache.cassandra.db.VerifyTest):    FAILED
    [junit] Unexpected CorruptSSTableException
    [junit] junit.framework.AssertionFailedError: Unexpected CorruptSSTableException
    [junit]     at org.apache.cassandra.db.VerifyTest.testExtendedVerifyCorrect(VerifyTest.java:167)
    [junit] 
    [junit] 
    [junit] Testcase: testExtendedVerifyCounterCorrect(org.apache.cassandra.db.VerifyTest):     FAILED
    [junit] Unexpected CorruptSSTableException
    [junit] junit.framework.AssertionFailedError: Unexpected CorruptSSTableException
    [junit]     at org.apache.cassandra.db.VerifyTest.testExtendedVerifyCounterCorrect(VerifyTest.java:189)
    [junit] 
    [junit] 
    [junit] Test org.apache.cassandra.db.VerifyTest FAILED
{noformat}

> A nodetool command to validate all sstables in a node
> -----------------------------------------------------
>
>                 Key: CASSANDRA-5791
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5791
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: sankalp kohli
>            Assignee: Jeff Jirsa
>            Priority: Minor
>             Fix For: 3.0
>
>         Attachments: cassandra-5791-patch-3.diff, cassandra-5791.patch-2
>
>
> CUrrently there is no nodetool command to validate all sstables on disk. The only way to do this is to run a repair and see if it succeeds. But we cannot repair the system keyspace. 
> Also we can run upgrade sstables but that re writes all the sstables. 
> This command should check the hash of all sstables and return whether all data is readable all not. This should NOT care about consistency. 
> The compressed sstables do not have hash so not sure how it will work there.



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