CR Hota created HDFS-14024: ------------------------------ Summary: RBF: ProvidedCapacityTotal json exception in NamenodeHeartbeatService Key: HDFS-14024 URL: https://issues.apache.org/jira/browse/HDFS-14024 Project: Hadoop HDFS Issue Type: Sub-task Reporter: CR Hota Assignee: CR Hota
Routers may be proxying for a downstream name node that is NOT migrated to understand "ProvidedCapacityTotal". updateJMXParameters method in NamenodeHeartbeatService should handle this without breaking. {code:java} jsonObject.getLong("MissingBlocks"), jsonObject.getLong("PendingReplicationBlocks"), jsonObject.getLong("UnderReplicatedBlocks"), jsonObject.getLong("PendingDeletionBlocks"), jsonObject.getLong("ProvidedCapacityTotal")); {code} One way to do this is create a json wrapper while gives back some default if json node is not found. -- 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