kkhatua commented on a change in pull request #1656: DRILL-7056: Drill fails
with NPE when starting in distributed mode & …
URL: https://github.com/apache/drill/pull/1656#discussion_r261735087
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File path:
exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/WebServer.java
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@@ -467,43 +452,64 @@ public void close() throws Exception {
if (embeddedJetty != null) {
embeddedJetty.stop();
}
- //Deleting temp directory
- FileUtils.deleteDirectory(getTmpJavaScriptDir());
+ // Deleting temp directory, if it exists
+ if (tmpJavaScriptDir != null) {
+ FileUtils.deleteDirectory(tmpJavaScriptDir);
Review comment:
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