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I have a question regarding memory waste diagnosis, which relies on the executor's GC logs. However, by default, Spark's executor logs do not include this. How should I add the parameter "spark.executor.extraJavaOptions=-verbose:gc -XX:+PrintGCDetails -Xloggc:gc.log"? How can I specify that the gc.log should be in the same directory as the standard output? This is necessary so that the YARN history server can collect the logs.
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I have a question regarding memory waste diagnosis, which relies on the executor's GC logs. However, by default, Spark's executor logs do not include this. How should I add the parameter "spark.executor.extraJavaOptions=-verbose:gc -XX:+PrintGCDetails -Xloggc:gc.log"? How can I specify that the gc.log should be in the same directory as the standard output? This is necessary so that the YARN history server can collect the logs.
The text was updated successfully, but these errors were encountered: