For more details, see
https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/409/
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-12975. [SBN read] Changes to the
NameNode to support reads from
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-12977. [SBN read] Add stateId to RPC
headers. Contributed by Plamen
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13331. [SBN read] Add lastSeenStateId
to RpcRequestHeader.
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13286. [SBN read] Add haadmin commands
to transition between
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13578. [SBN read] Add ReadOnly
annotation to methods in
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13399. [SBN read] Make Client field
AlignmentContext non-static.
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13607. [SBN read] Edit Tail Fast Path
Part 1: Enhance JournalNode
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13608. [SBN read] Edit Tail Fast Path
Part 2: Add ability for
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13609. [SBN read] Edit Tail Fast Path
Part 3: NameNode-side changes
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13706. [SBN read] Rename client context
to ClientGSIContext.
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-12976. [SBN read] Introduce
ObserverReadProxyProvider. Contributed
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13665. [SBN read] Move RPC response
serialization into
[Aug 9, 2019 10:49:55 PM] (cliang) HDFS-13610. [SBN read] Edit Tail Fast Path
Part 4: Cleanup. Integration
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13688. [SBN read] Introduce msync API
call. Contributed by Chen
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13789. Reduce logging frequency of
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13767. Add msync server implementation.
Contributed by Chen Liang.
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13851. Remove AlignmentContext from
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13782. ObserverReadProxyProvider should
work with
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13779. [SBN read] Implement proper
failover and observer failure
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13880. Add mechanism to allow certain
RPC calls to bypass sync.
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13778. [SBN read]
TestStateAlignmentContextWithHA should use real
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13749. [SBN read] Use getServiceStatus
to discover observer
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13898. [SBN read] Throw retriable
exception for getBlockLocations
[Aug 9, 2019 10:49:56 PM] (cliang) HDFS-13791. Limit logging frequency of edit
tail related statements.
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-13961. [SBN read] TestObserverNode
refactoring. Contributed by
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-13523. Support observer nodes in
MiniDFSCluster. Contributed by
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-13925. Unit Test for transitioning
between different states.
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-13924. [SBN read] Handle
BlockMissingException when reading from
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14016. [SBN read]
ObserverReadProxyProvider should enable observer
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14035. NN status discovery does not
leverage delegation token.
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14017. [SBN read]
ObserverReadProxyProviderWithIPFailover should
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14067. [SBN read] Allow manual failover
between standby and
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14094. [SBN read] Fix the order of
logging arguments in
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14120. [SBN read] ORFPP should also
clone DT for the virtual IP.
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14131. [SBN read] Create user guide for
Consistent Reads from
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14142. Move ipfailover config key out
of HdfsClientConfigKeys.
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-13873. [SBN read] ObserverNode should
reject read requests when it
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14138. [SBN read] Description errors in
the comparison logic of
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14146. [SBN read] Handle exceptions
from and prevent handler
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14116. [SBN read] Fix class cast error
in NNThroughputBenchmark
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14149. [SBN read] Fix annotations on
new interfaces/classes for SBN
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14160. [SBN read]
ObserverReadInvocationHandler should implement
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14154. [SBN read] Document
dfs.ha.tail-edits.period in user guide.
[Aug 9, 2019 10:49:57 PM] (cliang) HDFS-14170. [SBN read] Fix checkstyle
warnings related to SBN reads.
[Aug 9, 2019 10:49:58 PM] (cliang) [SBN read] Addendum: Misc fix to be Java 7
compatible
[Aug 9, 2019 10:49:58 PM] (cliang) HDFS-14250. [SBN read]. msync should always
direct to active NameNode to
[Aug 9, 2019 10:49:58 PM] (cliang) HDFS-14317. Ensure checkpoints are created
when in-progress edit log
[Aug 9, 2019 10:49:58 PM] (cliang) HDFS-14272. [SBN read] Make
Obser