[HDFS-14347] Restore a comment line mistakenly removed in ProtobufRpcEngine

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.0
• Fix Version/s: 3.3.0
• Labels: newbie
• Target Version/s: 3.3.0
• Hadoop Flags: Reviewed
• Assignee: Fengnan Li
• Reporter: Konstantin Shvachko
• Created: 07/Mar/19 23:03
• Updated: 12/Mar/19 02:13
• Resolved: 12/Mar/19 02:05

Description

HDFS-12977 mistakenly removed the following comment line in ProtobufRpcEngine.Server.Server()

-     * the range of ports used when port is 0 (an ephemeral port)
+     * @param alignmentContext provides server state info on client responses

Let's put it back. Otherwise the comment doesn't make sense.

Issue Links

• is broken by: HDFS-12977 Add stateId to RPC headers.
• is related to: HDFS-12943 Consistent Reads from Standby Node