On Wed, Apr 7, 2010 at 2:54 PM, Dilip Joseph
<[email protected]>wrote:
> The Hive Webserver fails to startup with the following error message,
> if HIVE_AUX_JARS_PATH environment variable is set (works fine if
> unset). Is this a bug?
>
> $ build/dist/bin/hive --service hwi
> Exception in thread "main" java.io.IOException: Error opening job jar:
> -libjars
> at org.apache.hadoop.util.RunJar.main(RunJar.java:90)
> Caused by: java.util.zip.ZipException: error in opening zip file
> at java.util.zip.ZipFile.open(Native Method)
> at java.util.zip.ZipFile.<init>(ZipFile.java:114)
> at java.util.jar.JarFile.<init>(JarFile.java:133)
> at java.util.jar.JarFile.<init>(JarFile.java:70)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:88)
>
> Slightly modifying the command line to launch hadoop in hwi.sh solves
> the problem:
>
> $ diff bin/ext/hwi.sh /tmp/new-hwi.sh
> 28c28
> < exec $HADOOP jar $AUX_JARS_CMD_LINE ${HWI_JAR_FILE} $CLASS $HIVE_OPTS
> "$@"
> ---
> > exec $HADOOP jar ${HWI_JAR_FILE} $CLASS $AUX_JARS_CMD_LINE $HIVE_OPTS
> "$@"
>
>
> Dilip
>
Dilip,
>From looking at the starup for the CLI
if [ $minor_ver -lt 20 ]; then
exec $HADOOP jar $AUX_JARS_CMD_LINE ${HIVE_LIB}/hive-cli-*.jar $CLASS
$HIVE_OPTS "$@"
else
# hadoop 20 or newer - skip the aux_jars option. picked up from
hiveconf
exec $HADOOP jar ${HIVE_LIB}/hive-cli-*.jar $CLASS $HIVE_OPTS "$@"
fi
HWI probably needs similar logic. We do not really have any direct code
coverage of the startup scripts.
You can open a Jira ticket and assign it to me or tackle it if you would
like.
Edward
