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author | Marcelo Vanzin <vanzin@cloudera.com> | 2016-08-08 10:34:54 -0700 |
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committer | Marcelo Vanzin <vanzin@cloudera.com> | 2016-08-08 10:34:54 -0700 |
commit | 1739e75fecf0cb9507dc950bba1716f40be1e609 (patch) | |
tree | 83856e107f4c402d84e47807a3468520890c6acf /bin/spark-class | |
parent | 5959df217df53196607b7fa744cdc2b36311360e (diff) | |
download | spark-1739e75fecf0cb9507dc950bba1716f40be1e609.tar.gz spark-1739e75fecf0cb9507dc950bba1716f40be1e609.tar.bz2 spark-1739e75fecf0cb9507dc950bba1716f40be1e609.zip |
[SPARK-16586][CORE] Handle JVM errors printed to stdout.
Some very rare JVM errors are printed to stdout, and that confuses
the code in spark-class. So add a check so that those cases are
detected and the proper error message is shown to the user.
Tested by running spark-submit after setting "ulimit -v 32000".
Closes #14231
Author: Marcelo Vanzin <vanzin@cloudera.com>
Closes #14508 from vanzin/SPARK-16586.
Diffstat (limited to 'bin/spark-class')
-rwxr-xr-x | bin/spark-class | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/bin/spark-class b/bin/spark-class index 658e076bc0..377c8d1add 100755 --- a/bin/spark-class +++ b/bin/spark-class @@ -80,6 +80,15 @@ done < <(build_command "$@") COUNT=${#CMD[@]} LAST=$((COUNT - 1)) LAUNCHER_EXIT_CODE=${CMD[$LAST]} + +# Certain JVM failures result in errors being printed to stdout (instead of stderr), which causes +# the code that parses the output of the launcher to get confused. In those cases, check if the +# exit code is an integer, and if it's not, handle it as a special error case. +if ! [[ $LAUNCHER_EXIT_CODE =~ ^[0-9]+$ ]]; then + echo "${CMD[@]}" | head -n-1 1>&2 + exit 1 +fi + if [ $LAUNCHER_EXIT_CODE != 0 ]; then exit $LAUNCHER_EXIT_CODE fi |