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Posted to notifications@accumulo.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2013/01/19 00:52:13 UTC
[jira] [Commented] (ACCUMULO-875) add list compactions command to
shell
[ https://issues.apache.org/jira/browse/ACCUMULO-875?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13557773#comment-13557773 ]
Hudson commented on ACCUMULO-875:
---------------------------------
Integrated in Accumulo-Trunk-Hadoop-2.0 #7 (See [https://builds.apache.org/job/Accumulo-Trunk-Hadoop-2.0/7/])
ACCUMULO-875 added API and shell command for listing active compactions on a tablet server (Revision 1435371)
Result = SUCCESS
kturner :
Files :
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/admin/ActiveCompaction.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/admin/InstanceOperations.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/admin/InstanceOperationsImpl.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/client/mock/MockInstanceOperations.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/tabletserver/thrift/ActiveCompaction.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/tabletserver/thrift/CompactionReason.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/tabletserver/thrift/CompactionType.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/tabletserver/thrift/IteratorConfig.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/tabletserver/thrift/TIteratorSetting.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/tabletserver/thrift/TabletClientService.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/util/shell/Shell.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/util/shell/commands/ActiveCompactionIterator.java
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/util/shell/commands/ListCompactionsCommand.java
* /accumulo/trunk/core/src/main/thrift/tabletserver.thrift
* /accumulo/trunk/server/src/main/java/org/apache/accumulo/server/tabletserver/Compactor.java
* /accumulo/trunk/server/src/main/java/org/apache/accumulo/server/tabletserver/MinorCompactor.java
* /accumulo/trunk/server/src/main/java/org/apache/accumulo/server/tabletserver/Tablet.java
* /accumulo/trunk/server/src/main/java/org/apache/accumulo/server/tabletserver/TabletServer.java
* /accumulo/trunk/server/src/main/java/org/apache/accumulo/server/tabletserver/TabletServerResourceManager.java
* /accumulo/trunk/server/src/main/java/org/apache/accumulo/server/test/performance/thrift/NullTserver.java
> add list compactions command to shell
> -------------------------------------
>
> Key: ACCUMULO-875
> URL: https://issues.apache.org/jira/browse/ACCUMULO-875
> Project: Accumulo
> Issue Type: New Feature
> Reporter: Keith Turner
> Assignee: Keith Turner
> Fix For: 1.5.0
>
>
> The shell currently has a list scans command which is very useful for debugging. Another command that would be useful is list compactions.
> The things that would be useful to know about a running compaction are the following :
>
> * Tablet server
> * Age
> * State (if showing queued compactions)
> * Type (User, Chop, System, Idle)
> * Tablet
> * Iterator info (iterators could have changed since it started and there are per compaction iterators)
> * Input files
> * Output file
> * Rate
> * Key/values read so far (could do bytes also)
> * Key/values written so far (could do bytes also)
> * Locality group compacting
> Could consider using JMX to collect this info from tablet servers. List scans currently uses a thrift call to get its info from tablet servers. Making the info available via JMX would enable other tools to use the information.
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