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Ted Yu edited comment on FLINK-4848 at 3/22/17 1:54 AM: -------------------------------------------------------- There is similar issue with trustStoreFilePath: {code} trustStoreFile = new FileInputStream(new File(trustStoreFilePath)); {code} was (Author: yuzhih...@gmail.com): There is similar issue with trustStoreFilePath: {code} trustStoreFile = new FileInputStream(new File(trustStoreFilePath)); {code} > keystoreFilePath should be checked against null in > SSLUtils#createSSLServerContext > ---------------------------------------------------------------------------------- > > Key: FLINK-4848 > URL: https://issues.apache.org/jira/browse/FLINK-4848 > Project: Flink > Issue Type: Bug > Components: Security > Reporter: Ted Yu > Priority: Minor > > {code} > String keystoreFilePath = sslConfig.getString( > ConfigConstants.SECURITY_SSL_KEYSTORE, > null); > ... > try { > keyStoreFile = new FileInputStream(new File(keystoreFilePath)); > {code} > If keystoreFilePath is null, the File ctor would throw NPE. -- This message was sent by Atlassian JIRA (v6.3.15#6346)