ulysses-you commented on a change in pull request #1119:
URL: https://github.com/apache/incubator-kyuubi/pull/1119#discussion_r724652350
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File path:
kyuubi-server/src/main/scala/org/apache/kyuubi/engine/ProcBuilder.scala
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@@ -148,6 +149,26 @@ trait ProcBuilder {
proc
}
+ val YARN_APP_NAME_REGEX: Regex = "application_\\d+_\\d+".r
+
+ def killApplication(line: String = lastRowOfLog): String =
+ YARN_APP_NAME_REGEX.findFirstIn(line) match {
+ case Some(appId) =>
+ val pb = new ProcessBuilder("/bin/sh",
+ System.getProperty("user.dir") + "/bin/stop-application.sh", appId)
Review comment:
Use `sys.env.get(KYUUBI_HOME)` and skip killing application if
`KYUUBI_HOME` is none. `user.dir` is not reliable.
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