[HDFS-12977] Add stateId to RPC headers. - ASF JIRA

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Details

Type: Sub-task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: HDFS-12943, 3.3.0
Component/s: ipc, namenode
Labels:
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Hadoop Flags:

Reviewed

Description

stateId is a new field in the RPC headers of NameNode proto calls.
stateId is the journal transaction Id, which represents LastSeenId for the clients and LastWrittenId for NameNodes. See more in reads from Standby design doc.

Attachments

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HDFS_12977.trunk.008.patch
16/Mar/18 22:06
28 kB
Plamen Jeliazkov
HDFS_12977.trunk.007.patch
16/Mar/18 16:58
28 kB
Plamen Jeliazkov
HDFS_12977.trunk.006.patch
15/Mar/18 22:35
28 kB
Plamen Jeliazkov
HDFS_12977.trunk.005.patch
14/Mar/18 17:00
25 kB
Plamen Jeliazkov
HDFS_12977.trunk.004.patch
13/Mar/18 18:31
23 kB
Plamen Jeliazkov
HDFS_12977.trunk.003.patch
05/Mar/18 23:33
30 kB
Plamen Jeliazkov
HDFS_12977.trunk.002.patch
21/Feb/18 22:23
35 kB
Plamen Jeliazkov
HDFS_12977.trunk.001.patch
16/Feb/18 00:25
63 kB
Plamen Jeliazkov

Issue Links

breaks

HDFS-14347 Restore a comment line mistakenly removed in ProtobufRpcEngine

Resolved

relates to

HDFS-13399 Make Client field AlignmentContext non-static.

Resolved

Activity

People

Assignee:: Plamen Jeliazkov

Reporter:: Konstantin Shvachko

Votes:: 0 Vote for this issue

Watchers:: 9 Start watching this issue

Dates

Created:: 02/Jan/18 20:12

Updated:: 07/Mar/19 23:39

Resolved:: 21/Mar/18 02:07