Bruno Dumon created PHOENIX-5:
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Summary: HRegion.put() on Phoenix table from within endpoint
coprocessor fails with NPE
Key: PHOENIX-5
URL: https://issues.apache.org/jira/browse/PHOENIX-5
Project: Phoenix
Issue Type: Improvement
Affects Versions: 2.2
Reporter: Bruno Dumon
See also mailing list:
http://mail-archives.apache.org/mod_mbox/incubator-phoenix-user/201401.mbox/%3CCAAF1JdirF75oVNDEA9THt2DCZ0f0YOeo%3DRB3ARhQE_iG4fF6bQ%40mail.gmail.com%3E
I have an HBase table created by Phoenix, onto which I added another CF
which is unknown to Phoenix.
I also have a custom endpoint coprocessor, which does puts on this table in
the CF which is unknown by Phoenix.
However, this doesn't work, it throws an NPE because the WALEdit contains a
KeyValue with null bytes, which I found is the BATCH_MARKER added by
Indexer.prePut. (I'm not using indexes)
I don't have this problem if I do the put via an HTable, it is only when
doing the put directly from the coprocessor via HRegion.put().
*Workaround*: disabling the Indexer coprocessor avoids the issue.
I will attach a testcase.
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