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From "Yuki Morishita (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-9687) Wrong partitioner after upgrading sstables
Date Wed, 01 Jul 2015 14:49:05 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-9687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14610399#comment-14610399
] 

Yuki Morishita commented on CASSANDRA-9687:
-------------------------------------------

[~Andie78], do you have system.log that contains other log(not only ERROR)?

Especially, I'm looking for compaction logs, like {{Compacting \[SSTableReader...\]}} and
{{Compacted 4 sstables to...}}.


> Wrong partitioner after upgrading sstables
> ------------------------------------------
>
>                 Key: CASSANDRA-9687
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9687
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>         Environment: Windows-7-32 bit, 3.2GB RAM, Java 1.7.0_55
>            Reporter: Andreas Schnitzerling
>            Assignee: Branimir Lambov
>            Priority: Critical
>             Fix For: 2.2.0 rc2
>
>         Attachments: la-540-big-CompressionInfo.db, la-540-big-Data.db, la-540-big-Digest.adler32,
la-540-big-Filter.db, la-540-big-Index.db, la-540-big-Statistics.db, la-540-big-Summary.db,
la-540-big-TOC.txt, nieste-niesteinverters-jb-540-CompressionInfo.db, nieste-niesteinverters-jb-540-Data.db,
nieste-niesteinverters-jb-540-Filter.db, nieste-niesteinverters-jb-540-Index.db, nieste-niesteinverters-jb-540-Statistics.db,
nieste-niesteinverters-jb-540-Summary.db, nieste-niesteinverters-jb-540-TOC.txt, system.log
>
>
> After upgrading one of 15 nodes from 2.1.7 to 2.2.0.rc1, C* upgrades automatic sstables.
After restart of C*, some of these new generated sstables are not accepted anymore and C*
crashes. If I delete the affected sstables, C* starts again.
> {code:title=system.log}
> ERROR [SSTableBatchOpen:1] 2015-06-30 13:08:54,861 SSTableReader.java:432 - Cannot open
D:\Programme\Cassandra\data\data\nieste\niesteinverters\la-540-big; partitioner org.apache.cassandra.dht.LocalPartitioner
does not match system partitioner org.apache.cassandra.dht.Murmur3Partitioner.  Note that
the default partitioner starting with Cassandra 1.2 is Murmur3Partitioner, so you will need
to edit that to match your old partitioner if upgrading.
> {code}
> {code:title=schema}
> CREATE TABLE niesteinverters (
>   id bigint,
>   comment map<timestamp, text>,
>   creation_time timestamp,
>   fk_ncom bigint,
>   last_event timestamp,
>   last_filesize int,
>   last_onl_data timestamp,
>   last_time timestamp,
>   ncom_hist map<timestamp, bigint>,
>   version int,
>   PRIMARY KEY ((id))
> ) WITH
>   bloom_filter_fp_chance=0.010000 AND
>   caching='{"keys":"ALL", "rows_per_partition":"NONE"}' AND
>   comment='Table for niesteinverters (niesteplants->niestecoms->niesteinverters)'
AND
>   dclocal_read_repair_chance=0.000000 AND
>   gc_grace_seconds=864000 AND
>   read_repair_chance=0.100000 AND
>   default_time_to_live=0 AND
>   speculative_retry='NONE' AND
>   memtable_flush_period_in_ms=0 AND
>   compaction={'class': 'LeveledCompactionStrategy'} AND
>   compression={'sstable_compression': 'LZ4Compressor'};
> CREATE INDEX niesteinvertersniestecomsIndex ON niesteinverters (fk_ncom);
> {code}



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