[jira] [Commented] (HDFS-17462) NPE in Router concat when trg is an empty file.

[ https://issues.apache.org/jira/browse/HDFS-17462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17840281#comment-17840281 ] ASF GitHub Bot commented on HDFS-17462: --- hadoop-yetus commented on PR #6722: URL:

[jira] [Commented] (HDFS-17462) NPE in Router concat when trg is an empty file.

[ https://issues.apache.org/jira/browse/HDFS-17462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17837049#comment-17837049 ] ASF GitHub Bot commented on HDFS-17462: --- fannaihao commented on PR #6722: URL:

[jira] [Commented] (HDFS-17462) NPE in Router concat when trg is an empty file.

[ https://issues.apache.org/jira/browse/HDFS-17462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17836182#comment-17836182 ] ASF GitHub Bot commented on HDFS-17462: --- fannaihao opened a new pull request, #6722: URL:

[jira] [Commented] (HDFS-17462) NPE in Router concat when trg is an empty file.

[ https://issues.apache.org/jira/browse/HDFS-17462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17836159#comment-17836159 ] NaihaoFan commented on HDFS-17462: -- Hi [~Keepromise], thanks for your comment, I will update the picture

[jira] [Commented] (HDFS-17462) NPE in Router concat when trg is an empty file.

[ https://issues.apache.org/jira/browse/HDFS-17462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17836146#comment-17836146 ] Jian Zhang commented on HDFS-17462: --- [~naihaofan]  hi, I can't see your picture, and if you haven't