{"action":"created","comment":{"url":"https://api.github.com/repos/hazelcast/hazelcast/pulls/comments/35858562","id":35858562,"diff_hunk":"@@ -231,7 +231,20 @@ public boolean getSocketNoDelay() {\n     }\n \n     @Override\n-    public int getSelectorThreadCount() {\n+    public int getInputSelectorThreadCount() {\n+        int count = node.getGroupProperties().IO_INPUT_THREAD_COUNT.getInteger();\n+        if (count != -1) {","path":"hazelcast/src/main/java/com/hazelcast/nio/NodeIOService.java","position":17,"original_position":17,"commit_id":"aa5775bdbe7f0c3b7c3620c67911a544aa274f16","original_commit_id":"aa5775bdbe7f0c3b7c3620c67911a544aa274f16","user":{"login":"jerrinot","id":158619,"avatar_url":"https://avatars.githubusercontent.com/u/158619?v=3","gravatar_id":"","url":"https://api.github.com/users/jerrinot","html_url":"https://github.com/jerrinot","followers_url":"https://api.github.com/users/jerrinot/followers","following_url":"https://api.github.com/users/jerrinot/following{/other_user}","gists_url":"https://api.github.com/users/jerrinot/gists{/gist_id}","starred_url":"https://api.github.com/users/jerrinot/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jerrinot/subscriptions","organizations_url":"https://api.github.com/users/jerrinot/orgs","repos_url":"https://api.github.com/users/jerrinot/repos","events_url":"https://api.github.com/users/jerrinot/events{/privacy}","received_events_url":"https://api.github.com/users/jerrinot/received_events","type":"User","site_admin":false},"body":"what if I set it to 0? there should be a check and nice error message. 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