Luke Lu created HADOOP-9683:
-------------------------------
Summary: Wrap IpcConnectionContext in RPC headers
Key: HADOOP-9683
URL: https://issues.apache.org/jira/browse/HADOOP-9683
Project: Hadoop Common
Issue Type: Sub-task
Components: ipc
Reporter: Luke Lu
Assignee: Daryn Sharp
Priority: Blocker
After HADOOP-9421, all RPC exchanges (including SASL) are wrapped in RPC
headers except IpcConnectionContext, which is still raw protobuf, which makes
request pipelining (a desirable feature for things like HDFS-2856) impossible
to achieve in a backward compatible way. Let's finish the job and wrap
IpcConnectionContext with the RPC request header with the call id of
SET_IPC_CONNECTION_CONTEXT. Or simply make it an optional field in the RPC
request header that gets set for the first RPC call of a given stream.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
