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https://issues.apache.org/jira/browse/HCATALOG-68?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13254988#comment-13254988
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[email protected] commented on HCATALOG-68:
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/trunk/src/java/org/apache/hcatalog/common/HCatLogUtil.java
<https://reviews.apache.org/r/4732/#comment15495>
Question: Shouldn't we do
logger.info(" " + data);
instead of
logger.info("{} ", data);
Wouldn't this be far more performant?
- Mithun
On 2012-04-16 06:31:43, Vandana Ayyalasomayajula wrote:
bq.
bq. -----------------------------------------------------------
bq. This is an automatically generated e-mail. To reply, visit:
bq. https://reviews.apache.org/r/4732/
bq. -----------------------------------------------------------
bq.
bq. (Updated 2012-04-16 06:31:43)
bq.
bq.
bq. Review request for hcatalog, Sushanth Sowmyan, Francis Liu, and Thomas.
bq.
bq.
bq. Summary
bq. -------
bq.
bq. We need to do the following things:
bq.
bq. + Use log4j across the board
bq. + Introduce a class with methods to help logging, refactoring away the
bunch of these functions in HCatUtil right now
bq. + Instrument debug logging with isLogEnabled checks on the log level
bq. + remove all instances of commented code whose purpose was for debug logs
bq.
bq.
bq. This addresses bug hcatalog-68.
bq. https://issues.apache.org/jira/browse/hcatalog-68
bq.
bq.
bq. Diffs
bq. -----
bq.
bq. /trunk/ivy.xml 1325838
bq.
/trunk/src/java/org/apache/hcatalog/cli/SemanticAnalysis/HCatSemanticAnalyzer.java
1325838
bq. /trunk/src/java/org/apache/hcatalog/common/HCatLogUtil.java PRE-CREATION
bq. /trunk/src/java/org/apache/hcatalog/common/HCatUtil.java 1325838
bq.
/trunk/src/java/org/apache/hcatalog/data/HCatRecordObjectInspectorFactory.java
1325838
bq. /trunk/src/java/org/apache/hcatalog/data/HCatRecordSerDe.java 1325838
bq. /trunk/src/java/org/apache/hcatalog/data/JsonSerDe.java 1325838
bq.
/trunk/src/java/org/apache/hcatalog/mapreduce/DefaultOutputCommitterContainer.java
1325838
bq. /trunk/src/java/org/apache/hcatalog/mapreduce/HCatOutputFormat.java
1325838
bq. /trunk/src/java/org/apache/hcatalog/mapreduce/HCatRecordReader.java
1325838
bq. /trunk/src/java/org/apache/hcatalog/mapreduce/HCatSplit.java 1325838
bq. /trunk/src/java/org/apache/hcatalog/mapreduce/InitializeInput.java
1325838
bq. /trunk/src/test/org/apache/hcatalog/data/HCatDataCheckUtil.java 1325838
bq. /trunk/src/test/org/apache/hcatalog/data/TestJsonSerDe.java 1325838
bq.
bq. Diff: https://reviews.apache.org/r/4732/diff
bq.
bq.
bq. Testing
bq. -------
bq.
bq. Unit tests pass. Log messages verified from test logs.
bq.
bq.
bq. Thanks,
bq.
bq. Vandana
bq.
bq.
> Logging from HCat
> -----------------
>
> Key: HCATALOG-68
> URL: https://issues.apache.org/jira/browse/HCATALOG-68
> Project: HCatalog
> Issue Type: Improvement
> Reporter: Sushanth Sowmyan
> Assignee: Vandana Ayyalasomayajula
>
> We need to do the following things:
> + Use log4j across the board
> + Introduce a class with methods to help logging, refactoring away the
> bunch of these functions in HCatUtil right now
> + Instrument debug logging with isLogEnabled checks on the log level
> + remove all instances of commented code whose purpose was for debug logs
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