[GitHub] [accumulo] keith-turner opened a new issue #2110: Remove redundant information in tablets external compaction entry.

[GitBox <gi...@apache.org>]

keith-turner opened a new issue #2110:
URL: https://github.com/apache/accumulo/issues/2110


   When an external compaction is running tablets record this in the metadata table w/ information about the external compaction.  The following is an example of this.  In the following json the fields `tmp` and `dest` are a bit redundant, could look into only having one of the fields.  All that is needed for the running external compaction is `tmp` field, that is where its writing to.  The `dest` field is what the file will be renamed to when the compaction commits.
   
   ```
   4< ecomp:ECID:04d6f4a3-3caa-46e6-9ea5-ce77a0ddc8dc []	{"inputs":["hdfs://localhost:8020/accumulo/tables/4/default_tablet/A000005v.rf"],"nextFiles":[],"tmp":"hdfs://localhost:8020/accumulo/tables/4/default_tablet/A000005y.rf_tmp","dest":"hdfs://localhost:8020/accumulo/tables/4/default_tablet/A000005y.rf","compactor":"ip-10-113-12-25:9101","kind":"USER","executorId":"DCQ1","priority":288230376151711745,"propDels":false,"selectedAll":true,"compactionId":2}
   ```


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[GitHub] [accumulo] dlmarion closed issue #2110: Remove redundant information in tablets external compaction entry.

[GitBox <gi...@apache.org>]

dlmarion closed issue #2110:
URL: https://github.com/apache/accumulo/issues/2110


   


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