[ https://issues.apache.org/jira/browse/CASSANDRA-13357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mck updated CASSANDRA-13357: ---------------------------- Resolution: Won't Fix Status: Resolved (was: Open) > A possible NPE in nodetool getendpoints > --------------------------------------- > > Key: CASSANDRA-13357 > URL: https://issues.apache.org/jira/browse/CASSANDRA-13357 > Project: Cassandra > Issue Type: Bug > Components: Tool/nodetool > Reporter: Hao Zhong > Assignee: Hao Zhong > Priority: Normal > Fix For: 4.x > > Attachments: cassandra.patch > > > The GetEndpoints.execute method has the following code: > {code:title=GetEndpoints.java|borderStyle=solid} > List<InetAddress> endpoints = probe.getEndpoints(ks, table, key); > for (InetAddress endpoint : endpoints) > { > System.out.println(endpoint.getHostAddress()); > } > {code} > This code can throw NPE. A similar bug is fixed in CASSANDRA-8950. The buggy > code is > {code:title=NodeCmd.java|borderStyle=solid} > List<InetAddress> endpoints = this.probe.getEndpoints(keySpace, cf, key); > for (InetAddress anEndpoint : endpoints) > { > output.println(anEndpoint.getHostAddress()); > } > {code} > The fixed code is: > {code:title=NodeCmd.java|borderStyle=solid} > try > { > List<InetAddress> endpoints = probe.getEndpoints(keySpace, cf, > key); > for (InetAddress anEndpoint : endpoints) > output.println(anEndpoint.getHostAddress()); > } > catch (IllegalArgumentException ex) > { > output.println(ex.getMessage()); > probe.failed(); > } > {code} > The GetEndpoints.execute method shall be modified as CASSANDRA-8950 does. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org