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https://issues.apache.org/jira/browse/NUTCH-1490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lewis John McGibbney updated NUTCH-1490:
----------------------------------------
Patch Info: Patch Available
> Data Truncation exceptions when using mysql
> -------------------------------------------
>
> Key: NUTCH-1490
> URL: https://issues.apache.org/jira/browse/NUTCH-1490
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 2.1
> Reporter: Nathan Gass
> Fix For: 2.2
>
> Attachments: patch
>
>
> Nutch does not ensure the set (or implicit) maximal length for the following
> columns:
> title
> urls (id, baseUrl, reprUrl,
> typ (contentType)
> inlinks
> outlinks
> Trying to store too much data in one of this columns results in an exception
> similar to this (copied from GORA-24, I will be able to add an newer stack
> trace later today):
> java.io.IOException: java.sql.BatchUpdateException: Data truncation: Data too
> long for column 'inlinks' at row 1
> at org.apache.gora.sql.store.SqlStore.flush(SqlStore.java:340)
> at org.apache.gora.sql.store.SqlStore.close(SqlStore.java:185)
> at org.apache.gora.mapreduce.GoraRecordWriter.close(GoraRecordWriter.java:55)
> at org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:567)
> at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:408)
> at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:216)
> Caused by: java.sql.BatchUpdateException: Data truncation: Data too long for
> column 'inlinks' at row 1
> at
> com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:2018)
>
> at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1449)
> at org.apache.gora.sql.store.SqlStore.flush(SqlStore.java:328)
> ... 5 more
> I'll add my current fixes in later comments.
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