You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Siying Dong (Jira)" <ji...@apache.org> on 2023/10/09 17:57:00 UTC

[jira] [Created] (SPARK-45472) RocksDB State Store Doesn't Need to Recheck checkpoint path existence

Siying Dong created SPARK-45472:
-----------------------------------

             Summary: RocksDB State Store Doesn't Need to Recheck checkpoint path existence
                 Key: SPARK-45472
                 URL: https://issues.apache.org/jira/browse/SPARK-45472
             Project: Spark
          Issue Type: Task
          Components: Structured Streaming
    Affects Versions: 3.5.1
            Reporter: Siying Dong


Right now, every time RocksDB.load() is called, we check checkpoint directory existence and create it if not. This is relatively expensive and show up in performance profiling. We don't need to do it the second time.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org