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https://issues.apache.org/jira/browse/HIVE-2479?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kevin Wilfong updated HIVE-2479:
--------------------------------
Description:
We should log more of the Hadoop task tracker counters in the MapRedStats
class, in order to make them available to hooks and improve logging.
Specifically these are the counters we should add:
MAP_SPILL_CPU,
MAP_SPILL_WALLCLOCK,
MAP_SPILL_NUMBER,
MAP_SPILL_BYTES,
MAP_MEM_SORT_CPU,
MAP_MEM_SORT_WALLCLOCK,
MAP_MERGE_CPU,
MAP_MERGE_WALLCLOCK,
REDUCE_SHUFFLE_BYTES,
REDUCE_COPY_WALLCLOCK,
REDUCE_COPY_CPU,
REDUCE_SORT_WALLCLOCK,
REDUCE_SORT_CPU,
MAP_TASK_WALLCLOCK,
REDUCE_TASK_WALLCLOCK,
MAP_INPUT_BYTES
was:
We should log more of the Hadoop task tracker counters in the MapRedStats
object, in order to make them available to hooks and improve logging.
Specifically these are the counters we should add:
MAP_SPILL_CPU,
MAP_SPILL_WALLCLOCK,
MAP_SPILL_NUMBER,
MAP_SPILL_BYTES,
MAP_MEM_SORT_CPU,
MAP_MEM_SORT_WALLCLOCK,
MAP_MERGE_CPU,
MAP_MERGE_WALLCLOCK,
REDUCE_SHUFFLE_BYTES,
REDUCE_COPY_WALLCLOCK,
REDUCE_COPY_CPU,
REDUCE_SORT_WALLCLOCK,
REDUCE_SORT_CPU,
MAP_TASK_WALLCLOCK,
REDUCE_TASK_WALLCLOCK,
MAP_INPUT_BYTES
Summary: Log more Hadoop task counter values in the MapRedStats class.
(was: Log more Hadoop task counter values in the MapRedStats object.)
> Log more Hadoop task counter values in the MapRedStats class.
> -------------------------------------------------------------
>
> Key: HIVE-2479
> URL: https://issues.apache.org/jira/browse/HIVE-2479
> Project: Hive
> Issue Type: Improvement
> Reporter: Kevin Wilfong
> Assignee: Kevin Wilfong
>
> We should log more of the Hadoop task tracker counters in the MapRedStats
> class, in order to make them available to hooks and improve logging.
> Specifically these are the counters we should add:
> MAP_SPILL_CPU,
> MAP_SPILL_WALLCLOCK,
> MAP_SPILL_NUMBER,
> MAP_SPILL_BYTES,
> MAP_MEM_SORT_CPU,
> MAP_MEM_SORT_WALLCLOCK,
> MAP_MERGE_CPU,
> MAP_MERGE_WALLCLOCK,
> REDUCE_SHUFFLE_BYTES,
> REDUCE_COPY_WALLCLOCK,
> REDUCE_COPY_CPU,
> REDUCE_SORT_WALLCLOCK,
> REDUCE_SORT_CPU,
> MAP_TASK_WALLCLOCK,
> REDUCE_TASK_WALLCLOCK,
> MAP_INPUT_BYTES
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