[HADOOP-4703] DataNode.createInterDataNodeProtocolProxy should not wait for proxy forever while recovering lease

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.18.0
• Fix Version/s: 0.18.3
• Hadoop Flags: Reviewed
• Assignee: Tsz-wo Sze
• Reporter: Hairong Kuang
• Created: 21/Nov/08 01:14
• Updated: 08/Jul/09 16:43
• Resolved: 21/Nov/08 23:46

Description

The problem is that the list of DataNodes may contain DataNode that has already shutdown as the case in TestFileCreationClient.testClientTriggeredLeaseRecovery(). Using waitForProxy causes the DataNode to wait forever for the dead DataNode.

Issue Links

• blocks: HADOOP-4659 Root cause of connection failure is being lost to code that uses it for delaying startup