[
https://issues.apache.org/jira/browse/PIG-3210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Meng-Sung Wu updated PIG-3210:
------------------------------
Description:
Pig will check whether logFileName is null or not before setting to pig.logfile
property in some places. But forget to check in other places.
{code:xml}
381 pigContext.getProperties().setProperty("pig.logfile", (logFileName
== null? "": logFileName));
...
451 pigContext.getProperties().setProperty("pig.logfile", logFileName);
{code}
{code:xml}
12/12/25 16:38:00 WARN pig.Main: Need write permission in the directory:
/opt/trend/hadooppet/sanity-tm-6/result to create log file.
14 2012-12-25 16:38:00,372 [main] INFO org.apache.pig.Main - Apache Pig
version 0.10.1.tm6 (rexported) compiled Oct 22 2012, 11:11:02
15 2012-12-25 16:38:01,712 [main] WARN org.apache.pig.Main - Cannot write to
log file: /opt/trend/hadooppet/sanity-tm-6/result//akamai.pig1356453481712.log
16 2012-12-25 16:38:01,727 [main] ERROR org.apache.pig.Main - ERROR 2999:
Unexpected internal error. null
17 2012-12-25 16:38:01,727 [main] WARN org.apache.pig.Main - There is no log
file to write to.
18 2012-12-25 16:38:01,727 [main] ERROR org.apache.pig.Main -
java.lang.NullPointerException
19 at java.util.Hashtable.put(Hashtable.java:394)
20 at java.util.Properties.setProperty(Properties.java:143)
21 at org.apache.pig.Main.run(Main.java:542)
22 at org.apache.pig.Main.main(Main.java:115)
23 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
24 at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
25 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
26 at java.lang.reflect.Method.invoke(Method.java:597)
27 at org.apache.hadoop.util.RunJar.main(RunJar.java:208)
{code}
was:
Pig will check whether logFileName is null or not before setting to pig.logfile
property in some places. But forget to check in other places.
{code:xml}
381 pigContext.getProperties().setProperty("pig.logfile", (logFileName
== null? "": logFileName));
...
451 pigContext.getProperties().setProperty("pig.logfile", logFileName);
{code}
{code:xml}
12/12/25 16:38:00 WARN pig.Main: Need write permission in the directory:
/opt/trend/hadooppet/sanity-tm-6/result to create log file.
14 2012-12-25 16:38:00,372 [main] INFO org.apache.pig.Main - Apache Pig
version 0.10.1.tm6 (rexported) compiled Oct 22 2012, 11:11:02
15 2012-12-25 16:38:01,712 [main] WARN org.apache.pig.Main - Cannot write to
log file: /opt/trend/hadooppet/sanity-tm-6/result//akamai.pig1356453481712.log
16 2012-12-25 16:38:01,727 [main] ERROR org.apache.pig.Main - ERROR 2999:
Unexpected internal error. null
17 2012-12-25 16:38:01,727 [main] WARN org.apache.pig.Main - There is no log
file to write to.
18 2012-12-25 16:38:01,727 [main] ERROR org.apache.pig.Main -
java.lang.NullPointerException
19 at java.util.Hashtable.put(Hashtable.java:394)
20 at java.util.Properties.setProperty(Properties.java:143)
21 at org.apache.pig.Main.run(Main.java:542)
22 at org.apache.pig.Main.main(Main.java:115)
23 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
24 at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
25 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
26 at java.lang.reflect.Method.invoke(Method.java:597)
27 at org.apache.hadoop.util.RunJar.main(RunJar.java:208)
{code}
> Pig fails to start when it cannot write log to log files
> --------------------------------------------------------
>
> Key: PIG-3210
> URL: https://issues.apache.org/jira/browse/PIG-3210
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.10.0
> Reporter: Meng-Sung Wu
> Attachments: PIG-3210.patch
>
>
> Pig will check whether logFileName is null or not before setting to
> pig.logfile property in some places. But forget to check in other places.
> {code:xml}
> 381 pigContext.getProperties().setProperty("pig.logfile",
> (logFileName == null? "": logFileName));
> ...
> 451 pigContext.getProperties().setProperty("pig.logfile",
> logFileName);
> {code}
> {code:xml}
> 12/12/25 16:38:00 WARN pig.Main: Need write permission in the directory:
> /opt/trend/hadooppet/sanity-tm-6/result to create log file.
> 14 2012-12-25 16:38:00,372 [main] INFO org.apache.pig.Main - Apache Pig
> version 0.10.1.tm6 (rexported) compiled Oct 22 2012, 11:11:02
> 15 2012-12-25 16:38:01,712 [main] WARN org.apache.pig.Main - Cannot write to
> log file: /opt/trend/hadooppet/sanity-tm-6/result//akamai.pig1356453481712.log
> 16 2012-12-25 16:38:01,727 [main] ERROR org.apache.pig.Main - ERROR 2999:
> Unexpected internal error. null
> 17 2012-12-25 16:38:01,727 [main] WARN org.apache.pig.Main - There is no log
> file to write to.
> 18 2012-12-25 16:38:01,727 [main] ERROR org.apache.pig.Main -
> java.lang.NullPointerException
> 19 at java.util.Hashtable.put(Hashtable.java:394)
> 20 at java.util.Properties.setProperty(Properties.java:143)
> 21 at org.apache.pig.Main.run(Main.java:542)
> 22 at org.apache.pig.Main.main(Main.java:115)
> 23 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 24 at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 25 at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 26 at java.lang.reflect.Method.invoke(Method.java:597)
> 27 at org.apache.hadoop.util.RunJar.main(RunJar.java:208)
> {code}
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