teamconfx commented on code in PR #6691:
URL: https://github.com/apache/hadoop/pull/6691#discussion_r1553156626
##########
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/util/HostsFileWriter.java:
##########
@@ -106,9 +106,14 @@ public void initOutOfServiceHosts(List<String>
decommissionHostNameAndPorts,
for (String hostNameAndPort : decommissionHostNameAndPorts) {
DatanodeAdminProperties dn = new DatanodeAdminProperties();
String[] hostAndPort = hostNameAndPort.split(":");
- dn.setHostName(hostAndPort[0]);
- dn.setPort(Integer.parseInt(hostAndPort[1]));
- dn.setAdminState(AdminStates.DECOMMISSIONED);
+ try {
+ dn.setHostName(hostAndPort[0]);
+ dn.setPort(Integer.parseInt(hostAndPort[1]));
+ dn.setAdminState(AdminStates.DECOMMISSIONED);
+ } catch (Exception e) {
+ throw new IllegalArgumentException("The decommision host name and
port format is "
+ + "invalid. The format should be in <host>:<port>, not " +
hostNameAndPort, e);
+ }
Review Comment:
I've made the change accordingly. Thanks for the advice!
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
