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https://issues.apache.org/jira/browse/HIVE-14332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15394108#comment-15394108
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Siddharth Seth commented on HIVE-14332:
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Would it be useful to retain this at the DEBUG level? (or is the information
available in some other way). I'm +1 on either - i.e. the current patch, or
moving it to debug. Your call on whether it is useful for debugging or not.
> Reduce logging from VectorMapOperator
> -------------------------------------
>
> Key: HIVE-14332
> URL: https://issues.apache.org/jira/browse/HIVE-14332
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: Matt McCline
> Assignee: Matt McCline
> Priority: Critical
> Attachments: HIVE-14332.01.patch
>
>
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator: VectorMapOperator
> path:
> hdfs://cn108-10.l42scl.hortonworks.com:8020/apps/hive/warehouse/tpcds_bin_partitioned_orc_200.db/store_sales/ss_sold_date_sk=2451710,
> read type VECTORIZED_INPUT_FILE_FORMAT, vector deserialize type NONE,
> aliases store_sales
> Lines like this repeat all over the log. This gets really big with a large
> number of partitions. 6MB of logs per node for a 30 task query running for 20
> seconds on a 3 node cluster.
> Instead of logging this line - can we have a consolidated log / logging only
> if something abnormal happens ... or a shorter log message.
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