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Posted to dev@pig.apache.org by "Olga Natkovich (JIRA)" <ji...@apache.org> on 2009/10/26 21:46:59 UTC
[jira] Created: (PIG-1052) FINDBUGS: remaining performance warnings
FINDBUGS: remaining performance warnings
----------------------------------------
Key: PIG-1052
URL: https://issues.apache.org/jira/browse/PIG-1052
Project: Pig
Issue Type: Improvement
Reporter: Olga Natkovich
SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Commented: (PIG-1052) FINDBUGS: remaining performance
warnings
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12771040#action_12771040 ]
Hadoop QA commented on PIG-1052:
--------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12423381/PIG-1052.patch
against trunk revision 830335.
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no tests are needed for this patch.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
+1 findbugs. The patch does not introduce any new Findbugs warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
+1 core tests. The patch passed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/122/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/122/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/122/console
This message is automatically generated.
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Assigned: (PIG-1052) FINDBUGS: remaining performance
warnings
Posted by "Olga Natkovich (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Olga Natkovich reassigned PIG-1052:
-----------------------------------
Assignee: Olga Natkovich
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Assignee: Olga Natkovich
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Commented: (PIG-1052) FINDBUGS: remaining performance
warnings
Posted by "Daniel Dai (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12771102#action_12771102 ]
Daniel Dai commented on PIG-1052:
---------------------------------
+1
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Assignee: Olga Natkovich
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Updated: (PIG-1052) FINDBUGS: remaining performance warnings
Posted by "Olga Natkovich (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Olga Natkovich updated PIG-1052:
--------------------------------
Status: Patch Available (was: Open)
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Updated: (PIG-1052) FINDBUGS: remaining performance warnings
Posted by "Alan Gates (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates updated PIG-1052:
----------------------------
Fix Version/s: 0.6.0
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Assignee: Olga Natkovich
> Fix For: 0.6.0
>
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Updated: (PIG-1052) FINDBUGS: remaining performance warnings
Posted by "Olga Natkovich (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Olga Natkovich updated PIG-1052:
--------------------------------
Attachment: PIG-1052.patch
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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[jira] Updated: (PIG-1052) FINDBUGS: remaining performance warnings
Posted by "Olga Natkovich (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-1052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Olga Natkovich updated PIG-1052:
--------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
patch committed
> FINDBUGS: remaining performance warnings
> ----------------------------------------
>
> Key: PIG-1052
> URL: https://issues.apache.org/jira/browse/PIG-1052
> Project: Pig
> Issue Type: Improvement
> Reporter: Olga Natkovich
> Assignee: Olga Natkovich
> Attachments: PIG-1052.patch
>
>
> SBSC Method org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.getStackTraceElement(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() concatenates strings using + in a loop
> SBSC Method org.apache.pig.PigServer.locateJarFromResources(String) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.ParseException.initialise(Token, int[][], String[]) concatenates strings using + in a loop
> SBSC Method org.apache.pig.tools.parameters.PreprocessorContext.executeShellCommand(String) concatenates strings using + in a loop
> SS Unread field: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.Launcher.OOM_ERR; should this field be static?
> SS Unread field: org.apache.pig.impl.io.BufferedPositionedInputStream.bufSize; should this field be static?
> UPM Private method org.apache.pig.impl.plan.optimizer.RulePlanPrinter.planString(List) is never called
> UPM Private method org.apache.pig.impl.plan.PlanPrinter.planString(List) is never called
> WMI Method org.apache.pig.builtin.PigStorage.putField(Object) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.data.DataType.mapToString(Map) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOCross.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.LOForEach.getSchema() makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.logicalLayer.validators.TypeCheckingVisitor.getLoadFuncSpec(Schema$FieldSchema, String) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.impl.plan.CompilationMessageCollector.logAggregate(Map, CompilationMessageCollector$MessageType, Log) makes inefficient use of keySet iterator instead of entrySet iterator
> WMI Method org.apache.pig.StandAloneParser.tryParse(String) makes inefficient use of keySet iterator instead of entrySet iterator
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