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From Chris Burroughs <chris.burrou...@gmail.com>
Subject Re: Migration 1.2.14 to 2.0.8 causes "Tried to create duplicate hard link" at startup
Date Tue, 10 Jun 2014 15:35:51 GMT
Were you able to solve or work around this problem?

On 06/05/2014 11:47 AM, Tom van den Berge wrote:
> Hi,
>
> I'm trying to migrate a development cluster from 1.2.14 to 2.0.8. When
> starting up 2.0.8, I'm seeing the following error in the logs:
>
>
>   INFO 17:40:25,405 Snapshotting drillster, Account to
> pre-sstablemetamigration
> ERROR 17:40:25,407 Exception encountered during startup
> java.lang.RuntimeException: Tried to create duplicate hard link to
> /Users/tom/cassandra-data/data/drillster/Account/snapshots/pre-sstablemetamigration/drillster-Account-ic-65-Filter.db
>          at
> org.apache.cassandra.io.util.FileUtils.createHardLink(FileUtils.java:75)
>          at
> org.apache.cassandra.db.compaction.LegacyLeveledManifest.snapshotWithoutCFS(LegacyLeveledManifest.java:129)
>          at
> org.apache.cassandra.db.compaction.LegacyLeveledManifest.migrateManifests(LegacyLeveledManifest.java:91)
>          at
> org.apache.cassandra.db.compaction.LeveledManifest.maybeMigrateManifests(LeveledManifest.java:617)
>          at
> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:274)
>          at
> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:496)
>          at
> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:585)
>
>
> Does anyone have an idea how to solve this?
>
>
> Thanks,
> Tom
>


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