Description
Sorry for the screen caps, no copy/paste from machines.
Background- several tables migrated from 1.5.1 to 1.6.0. Only one of which was a single tablet. Upon starting, we noticed that that single table was not loading and the master was reporting an unassigned tablet. Had a stack trace in the monitor (attached).
Also attached is a a metadata scan of the table in question (ID: 12). I was able to get a functional copy of the table by offlining 12 and cloning it. It functioned without issues. Attached is a copy of it's metadata scan as well (ID: 9o)
The stack trace leads me to it being a specific issue with the contents of srv:dir, and the only difference is the relative vs. absolute file names. This cluster was not changed to multiple namenodes and ../tables/default_tablet does not exist. There are other tables which still use the relative naming scheme, and the system does not seem to be having issues with them.
Attachments
Attachments
Issue Links
- breaks
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ACCUMULO-3047 Invalid URI in delete marker in accumulo.metadata
- Resolved
- relates to
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ACCUMULO-118 accumulo could work across HDFS instances, which would help it to scale past a single namenode
- Resolved