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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2011/02/28 08:13:37 UTC
[jira] Updated: (CASSANDRA-2188) sstable2json generates invalid
json for "paged" rows
[ https://issues.apache.org/jira/browse/CASSANDRA-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis updated CASSANDRA-2188:
--------------------------------------
Summary: sstable2json generates invalid json for "paged" rows (was: json2sstable fails to create sstable from json file)
> sstable2json generates invalid json for "paged" rows
> ----------------------------------------------------
>
> Key: CASSANDRA-2188
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2188
> Project: Cassandra
> Issue Type: Bug
> Components: Tools
> Affects Versions: 0.7.3
> Environment: linux
> Reporter: Shotaro Kamio
> Assignee: Pavel Yaskevich
> Fix For: 0.7.3, 0.8
>
> Attachments: CASSANDRA-2188.patch
>
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> I have a json file created with sstable2json for a column family of super column type. But json2sstable failed to create sstable from the file. It's because file format is wrong.
> WARN 11:41:55,141 Schema definitions were defined both locally and in cassandra.yaml. Definitions in cassandra.yaml were ignored.
> org.codehaus.jackson.JsonParseException: Unexpected character ('"' (code 34)): was expecting comma to separate OBJECT entries
> at [Source: dump.json; line: 2, column: 739439661]
> at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:929)
> at org.codehaus.jackson.impl.JsonParserBase._reportError(JsonParserBase.java:632)
> at org.codehaus.jackson.impl.JsonParserBase._reportUnexpectedChar(JsonParserBase.java:565)
> at org.codehaus.jackson.impl.Utf8StreamParser.nextToken(Utf8StreamParser.java:128)
> at org.codehaus.jackson.map.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializer.java:93)
> at org.codehaus.jackson.map.deser.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:65)
> at org.codehaus.jackson.map.deser.MapDeserializer._readAndBind(MapDeserializer.java:197)
> at org.codehaus.jackson.map.deser.MapDeserializer.deserialize(MapDeserializer.java:145)
> at org.codehaus.jackson.map.deser.MapDeserializer.deserialize(MapDeserializer.java:23)
> at org.codehaus.jackson.map.ObjectMapper._readValue(ObjectMapper.java:1261)
> at org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:517)
> at org.codehaus.jackson.JsonParser.readValueAs(JsonParser.java:897)
> at org.apache.cassandra.tools.SSTableImport.importUnsorted(SSTableImport.java:208)
> at org.apache.cassandra.tools.SSTableImport.importJson(SSTableImport.java:197)
> at org.apache.cassandra.tools.SSTableImport.main(SSTableImport.java:421)
> ERROR: Unexpected character ('"' (code 34)): was expecting comma to separate OBJECT entries
> at [Source: dump.json; line: 2, column: 739439661]
> When I looked at the file, I found that a comma is missing between super columns. The part of data is like this:
> ["756e697473",
> "32",
> 1297926692097000, false]]}"32303036303830373135303030302f313030303030303030302d32303036313030322d303030303030303639382d612f30": {
> "deletedAt": -9223372036854775808,
> "subColumns": [["5f64656c",
> "",
> 1297926692097000,
> false],
> You'll see no comma between } and ".
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