[jira] [Commented] (CASSANDRA-2836) Add CFS.estimatedKeys to cfstats output

["Joe Stein (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-2836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13056654#comment-13056654 ] 

Joe Stein commented on CASSANDRA-2836:
--------------------------------------

so the change looks like adding something like this

{code}

outs.println("\t\tNumber of Keys (estimate): " + cfstore.estimateKeys());

{code}

maybe between

{code}

outs.println("\t\tSpace used (total): " + cfstore.getTotalDiskSpaceUsed());
outs.println("\t\tNumber of Keys (estimate): " + cfstore.estimateKeys());				
outs.println("\t\tMemtable Columns Count: " + cfstore.getMemtableColumnsCount());

{code}

makes sense

in src/java/org/apache/cassandra/tools/NodeCmd.java



> Add CFS.estimatedKeys to cfstats output
> ---------------------------------------
>
>                 Key: CASSANDRA-2836
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2836
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Brandon Williams
>            Priority: Trivial
>             Fix For: 0.8.2
>
>
> People ask for this all the time and making them resort to the hell that is JMX is not pleasant.

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