wuyi created SPARK-28867: ---------------------------- Summary: InMemoryStore checkpoint to speed up replay log file in HistoryServer Key: SPARK-28867 URL: https://issues.apache.org/jira/browse/SPARK-28867 Project: Spark Issue Type: Improvement Components: Spark Core Affects Versions: 3.0.0 Reporter: wuyi
HistoryServer now could be very slow to replay a large log file at the first time and it always re-replay an inprogress log file after it changes. we could periodically checkpoint InMemoryStore to speed up replay log file. -- This message was sent by Atlassian Jira (v8.3.2#803003) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org