-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/22520/
-----------------------------------------------------------

Review request for accumulo and Mike Drob.


Bugs: ACCUMULO-2899
    https://issues.apache.org/jira/browse/ACCUMULO-2899


Repository: accumulo


Description
-------

Make sure that we behave correctly when our cluster has been upgraded 1.4 -> 
1.5 -> 1.6

* dfsloggers need to track the cq used to create them so they can be used to 
issue putDeletes
* rewrite 1.4 WAL paths to the top level wal directory
* adjust recovery path to compensate for 1.4 recovered wals
* fix GC to properly handle upgraded WALs

Author: Mike Drob <[email protected]>
Author: Sean Busbey <[email protected]>


Diffs
-----

  
server/base/src/main/java/org/apache/accumulo/server/fs/VolumeManagerImpl.java 
5c1194a18456ff998a9d228ae07b52c292114450 
  
server/base/src/main/java/org/apache/accumulo/server/master/recovery/RecoveryPath.java
 1da945d21640228ac8323239de5dcc59255aa580 
  
server/gc/src/main/java/org/apache/accumulo/gc/GarbageCollectWriteAheadLogs.java
 ae850af1202880ebc770c5136822c9343e46ff36 
  
server/gc/src/test/java/org/apache/accumulo/gc/GarbageCollectWriteAheadLogsTest.java
 f90b965a69975f04db636639a8474dd1f1b8fce1 
  server/tserver/src/main/java/org/apache/accumulo/tserver/Tablet.java 
f73d4ca87cbd7307d9f2d08dc8be02c43e40f7f4 
  server/tserver/src/main/java/org/apache/accumulo/tserver/log/DfsLogger.java 
cca29534396f614962fc4dcf959415e5c40450a7 

Diff: https://reviews.apache.org/r/22520/diff/


Testing
-------

units pass for both hadoop profiles. running -P sunny now.


Thanks,

Sean Busbey

Reply via email to