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Bo soon Park commented on HADOOP-16881: --------------------------------------- Could you consider this one? {code:java} org.apache.hadoop.security.authentication.client.PseudoAuthenticator.authenticate() public void authenticate(URL url, AutehnticatedURLToken token) throws IOException, AuthenticationException{ conn.distconnect(); // Prevent CLOSE_WAIT }{code} > PseudoAuthenticator does not disconnect HttpURLConnection leading to > CLOSE_WAIT cnxns > ------------------------------------------------------------------------------------- > > Key: HADOOP-16881 > URL: https://issues.apache.org/jira/browse/HADOOP-16881 > Project: Hadoop Common > Issue Type: Bug > Components: auth, security > Affects Versions: 3.3.0 > Reporter: Prabhu Joseph > Assignee: Prabhu Joseph > Priority: Major > > PseudoAuthenticator and KerberosAuthentication does not disconnect > HttpURLConnection leading to lot of CLOSE_WAIT connections. YARN-8414 issue > is observed due to this. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org