[HADOOP-7892] IPC logs too verbose after "RpcKind" introduction

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.24.0
• Fix Version/s: 2.0.0-alpha
• Component/s: ipc
• Target Version/s: 0.24.0
• Hadoop Flags: Reviewed
• Assignee: Todd Lipcon
• Reporter: Todd Lipcon
• Created: 07/Dec/11 23:58
• Updated: 23/May/12 20:15
• Resolved: 13/Dec/11 22:00

Description

Recently in trunk I started seeing the following log messages on every IPC connection:
11/12/07 15:56:49 INFO ipc.Server: rpcKind=RPC_WRITABLE, rpcRequestWrapperClass=class org.apache.hadoop.ipc.WritableRpcEngine$Invocation, rpcInvoker=org.apache.hadoop.ipc.WritableRpcEngine$Server$WritableRpcInvoker@320cf66b
which is probably more appropriately at DEBUG or TRACE level

Issue Links

• relates to: HADOOP-7862 Move the support for multiple protocols to lower layer so that Writable, PB and Avro can all use it