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https://issues.apache.org/jira/browse/FLINK-17023?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chesnay Schepler reassigned FLINK-17023:
----------------------------------------
Assignee: Caizhi Weng
> The format checking of extractExecutionParams in config.sh is incorrect
> -----------------------------------------------------------------------
>
> Key: FLINK-17023
> URL: https://issues.apache.org/jira/browse/FLINK-17023
> Project: Flink
> Issue Type: Bug
> Components: Deployment / Scripts
> Affects Versions: 1.11.0
> Reporter: Caizhi Weng
> Assignee: Caizhi Weng
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In FLINK-15727 extractExecutionParams now returns multiple lines of results
> to avoid using BashJavaUtils twice. But now the format checking for the last
> line is incorrect. Instead of
> {code:bash}
> if ! [[ $execution_config =~ ^${EXECUTION_PREFIX}.* ]]; then
> echo "[ERROR] Unexpected result: $execution_config" 1>&2
> echo "[ERROR] The last line of the BashJavaUtils outputs is expected to
> be the execution result, following the prefix '${EXECUTION_PREFIX}'" 1>&2
> echo "$output" 1>&2
> exit 1
> fi
> {code}
> It should be
> {code:bash}
> last_line=`echo "$execution_config" | tail -n 1`
> if ! [[ "$last_line" =~ ^${EXECUTION_PREFIX}.* ]]; then
> # ...
> {code}
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