Vincent-Woo commented on code in PR #25653:
URL: https://github.com/apache/flink/pull/25653#discussion_r1847564597
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flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/SystemOutRedirectionUtils.java:
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@@ -40,6 +40,24 @@ public class SystemOutRedirectionUtils {
private static final Logger LOG =
LoggerFactory.getLogger(SystemOutRedirectionUtils.class);
+ @VisibleForTesting
+ static final String OUT_TO_LOG_TIPS =
+ "Tips: System.out is redirected to LOG.info as configured."
+ + " View the log file and search
[SystemOutRedirectionUtils] for output.\n";
+
+ @VisibleForTesting
+ static final String ERR_TO_LOG_TIPS =
+ "Tips: System.err is redirected to LOG.error as configured."
+ + " View the log file and search
[SystemOutRedirectionUtils] for output.\n";
+
+ @VisibleForTesting
+ static final String OUT_IGNORE_TIPS =
+ "Tips: System.out will be directly ignored as configured.\n";
+
+ @VisibleForTesting
+ static final String ERR_IGNORE_TIPS =
+ "Tips: System.err will be directly ignored as configured.\n";
Review Comment:
Good idea! I dealt with it.
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