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https://issues.apache.org/jira/browse/ORC-148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15895676#comment-15895676
]
ASF GitHub Bot commented on ORC-148:
------------------------------------
Github user omalley commented on a diff in the pull request:
https://github.com/apache/orc/pull/99#discussion_r104287854
--- Diff: java/core/src/java/org/apache/orc/impl/RecordReaderImpl.java ---
@@ -468,16 +470,15 @@ static TruthValue
evaluatePredicateRange(PredicateLeaf predicate, Object min,
}
// in case failed conversion, return the default YES_NO_NULL truth
value
} catch (Exception e) {
- if (LOG.isWarnEnabled()) {
+ if (LOG.isDebugEnabled()) {
--- End diff --
This isn't ok. We can't take exceptions and make them invisible. We need to
avoid the exception.
> Move ORC PPD failure messages from WARN to DEBUG level
> ------------------------------------------------------
>
> Key: ORC-148
> URL: https://issues.apache.org/jira/browse/ORC-148
> Project: ORC
> Issue Type: Bug
> Affects Versions: 1.4.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Priority: Blocker
>
> Bunch of warn messages about skipping ORC PPD gets printed. This happens for
> every stripe and every row group. Either we should print this once or move
> this to DEBUG level
> {code}
> 2017-02-14T17:42:06,665 WARN [IO-Elevator-Thread-8
> (1484282558103_6753_2_05_000030_2)] impl.RecordReaderImpl:
> IllegalStateException when evaluating predicate. Skipping ORC PPD. Exception:
> Failed to retrieve dynamic value for RS_19_store_ss_store_sk_min StatsType:
> Long PredicateType: null
> 2017-02-14T17:42:06,665 WARN [IO-Elevator-Thread-3
> (1484282558103_6753_2_05_000057_0)] impl.RecordReaderImpl:
> IllegalStateException when evaluating predicate. Skipping ORC PPD. Exception:
> Failed to retrieve dynamic value for RS_19_store_ss_store_sk_min StatsType:
> Long PredicateType: null
> 2017-02-14T17:42:06,665 WARN [IO-Elevator-Thread-8
> (1484282558103_6753_2_05_000030_2)] impl.RecordReaderImpl:
> IllegalStateException when evaluating predicate. Skipping ORC PPD. Exception:
> Failed to retrieve dynamic value for RS_13_item_ss_item_sk_min StatsType:
> Long PredicateType: null
> 2017-02-14T17:42:06,665 WARN [IO-Elevator-Thread-3
> (1484282558103_6753_2_05_000057_0)] impl.RecordReaderImpl:
> IllegalStateException when evaluating predicate. Skipping ORC PPD. Exception:
> Failed to retrieve dynamic value for RS_13_item_ss_item_sk_min StatsType:
> Long PredicateType: null
> 2017-02-14T17:42:06,665 WARN [IO-Elevator-Thread-8
> (1484282558103_6753_2_05_000030_2)] impl.RecordReaderImpl:
> IllegalStateException when evaluating predicate. Skipping ORC PPD. Exception:
> Failed to retrieve dynamic value for RS_19_store_ss_store_sk_min StatsType:
> Long PredicateType: null
> {code}
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