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Posted to dev@flink.apache.org by "Xin Liu (JIRA)" <ji...@apache.org> on 2018/03/01 10:59:00 UTC
[jira] [Created] (FLINK-8822) RotateLogFile may not work well when
sed version is below 4.2
Xin Liu created FLINK-8822:
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Summary: RotateLogFile may not work well when sed version is below 4.2
Key: FLINK-8822
URL: https://issues.apache.org/jira/browse/FLINK-8822
Project: Flink
Issue Type: Bug
Affects Versions: 1.4.0
Reporter: Xin Liu
Fix For: 1.5.0
In bin/config.sh rotateLogFilesWithPrefix(),it use extended regular to process filename with "sed -E",but when sed version is below 4.2,it turns out "sed: invalid option -- 'E'"
and RotateLogFile won't work well : There will be only one logfile no matter what is $MAX_LOG_FILE_NUMBER.
so use sed -r may be more suitable.
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