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Yikun Jiang resolved SPARK-43793. --------------------------------- Fix Version/s: 3.5.0 Resolution: Fixed Issue resolved by pull request 42 [https://github.com/apache/spark-docker/pull/42] > Fix SPARK_EXECUTOR_JAVA_OPTS assignment bug > ------------------------------------------- > > Key: SPARK-43793 > URL: https://issues.apache.org/jira/browse/SPARK-43793 > Project: Spark > Issue Type: Sub-task > Components: Spark Docker > Affects Versions: 3.5.0 > Reporter: Yikun Jiang > Assignee: Yikun Jiang > Priority: Major > Fix For: 3.5.0 > > > env | grep SPARK_JAVA_OPT_ |... > This is susceptible to a few bugs particularly around newlines in values. I > see two ways around it. > ensuring the matching name is at the start, -E '^SPARK_JAVA_OPT_', and > running all the commands with null-terminated input and output: env -0 and -z > on the other commands > or bash variable prefix expansion > for v in "${!SPARK_JAVA_OPT_@}"; do > SPARK_EXECUTOR_JAVA_OPTS+=( "${!v}" ) > done -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org