Github user attilapiros commented on a diff in the pull request:
https://github.com/apache/spark/pull/20702#discussion_r172003781
--- Diff:
sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/session/HiveSessionImpl.java
---
@@ -665,6 +667,25 @@ public void close() throws HiveSQLException {
}
}
+ private void cleanupPipeoutFile() {
+ String lScratchDir = hiveConf.getVar(ConfVars.LOCALSCRATCHDIR);
+ String sessionID = hiveConf.getVar(ConfVars.HIVESESSIONID);
+
+ File[] fileAry = new File(lScratchDir).listFiles(
--- End diff --
No problem. I hope this works.
```
File[] fileAry = new File(lScratchDir).listFiles(
(dir, name) -> name.startsWith(sessionID) &&
name.endsWith(".pipeout"));
```
I think it would be good if you would have one unit test for your change.
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