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https://issues.apache.org/jira/browse/CASSANDRA-11490?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15224587#comment-15224587
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Aleksey Yeschenko commented on CASSANDRA-11490:
-----------------------------------------------
In case you haven't: 2.1 is supposed to be a mandatory step from 2.0 to 2.2.
I'm surprised it actually worked out at all, if you've done that.
The only thing you can do in this case is to trigger caching value rewrite in
2.2, by altering each table in some way, nominally.
Think {{ALTER TABLE <table> WITH gc_grace_seconds = <previous gc grace seconds
value>}}.
> Cannot upgrade from 2.2.5 to 3.0.4
> ----------------------------------
>
> Key: CASSANDRA-11490
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11490
> Project: Cassandra
> Issue Type: Bug
> Reporter: Joshua Knarr
> Assignee: Aleksey Yeschenko
> Priority: Minor
>
> {code}
> INFO [main] 2016-04-04 11:57:31,181 SystemKeyspace.java:1284 - Detected
> version upgrade from 2.2.5 to 3.0.4, snapshotting system keyspace
> ERROR [main] 2016-04-04 11:57:31,650 CassandraDaemon.java:692 - Exception
> encountered during startup
> java.lang.RuntimeException: org.codehaus.jackson.JsonParseException:
> Unexpected character ('K' (code 75)): expected a valid value (number, String,
> array, object, 'true', 'false' or 'null')
> at [Source: java.io.StringReader@3c74247d; line: 1, column: 2]
> at
> org.apache.cassandra.utils.FBUtilities.fromJsonMap(FBUtilities.java:561)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.decodeTableParams(LegacySchemaMigrator.java:381)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.decodeTableMetadata(LegacySchemaMigrator.java:363)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.readTableMetadata(LegacySchemaMigrator.java:273)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.readTable(LegacySchemaMigrator.java:244)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.lambda$readTables$233(LegacySchemaMigrator.java:237)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at java.util.ArrayList.forEach(ArrayList.java:1249) ~[na:1.8.0_77]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.readTables(LegacySchemaMigrator.java:237)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.readKeyspace(LegacySchemaMigrator.java:186)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.lambda$readSchema$230(LegacySchemaMigrator.java:177)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at java.util.ArrayList.forEach(ArrayList.java:1249) ~[na:1.8.0_77]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.readSchema(LegacySchemaMigrator.java:177)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.schema.LegacySchemaMigrator.migrate(LegacySchemaMigrator.java:77)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:223)
> [apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:551)
> [apache-cassandra-3.0.4.jar:3.0.4]
> at
> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:679)
> [apache-cassandra-3.0.4.jar:3.0.4]
> Caused by: org.codehaus.jackson.JsonParseException: Unexpected character ('K'
> (code 75)): expected a valid value (number, String, array, object, 'true',
> 'false' or 'null')
> at [Source: java.io.StringReader@3c74247d; line: 1, column: 2]
> at
> org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1432)
> ~[jackson-core-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:385)
> ~[jackson-core-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.impl.JsonParserMinimalBase._reportUnexpectedChar(JsonParserMinimalBase.java:306)
> ~[jackson-core-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.impl.ReaderBasedParser._handleUnexpectedValue(ReaderBasedParser.java:1192)
> ~[jackson-core-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.impl.ReaderBasedParser.nextToken(ReaderBasedParser.java:479)
> ~[jackson-core-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.map.ObjectMapper._initForReading(ObjectMapper.java:2761)
> ~[jackson-mapper-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.map.ObjectMapper._readMapAndClose(ObjectMapper.java:2709)
> ~[jackson-mapper-asl-1.9.2.jar:1.9.2]
> at
> org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1854)
> ~[jackson-mapper-asl-1.9.2.jar:1.9.2]
> at
> org.apache.cassandra.utils.FBUtilities.fromJsonMap(FBUtilities.java:557)
> ~[apache-cassandra-3.0.4.jar:3.0.4]
> ... 15 common frames omitted
> {code}
> What do? This is an existing 2.2.5 installation I am attempting to upgrade to
> 3.0.4 - this happens consistently. Tips? Tricks?
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