Adam Antal created HDFS-13985: --------------------------------- Summary: Clearer error message for ReplicaNotFoundException Key: HDFS-13985 URL: https://issues.apache.org/jira/browse/HDFS-13985 Project: Hadoop HDFS Issue Type: Improvement Components: hdfs Reporter: Adam Antal
The issue is that we came across a ReplicaNotFoundException in a bug report, the most informative thing we could get is "Replica not found for [ExtendedBlock]". If someone tries to investigate cases including ReplicaNotFoundExceptions should review diagnostic bundles, dig through logs, but as a starting point enhancing the exception message would boost this process, and be beneficial in the long run. More concretely, it would be helpful if any of the following information was displayed along with the exception: file's name, replication factor or block location. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org