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https://issues.apache.org/jira/browse/HBASE-5620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13249384#comment-13249384
]
[email protected] commented on HBASE-5620:
------------------------------------------------------
bq. On 2012-04-06 23:26:21, Michael Stack wrote:
bq. > src/main/java/org/apache/hadoop/hbase/protobuf/RequestConverter.java,
line 146
bq. > <https://reviews.apache.org/r/4629/diff/1/?file=98835#file98835line146>
bq. >
bq. > Do you think that we should eventually just deprecate the current
Get, Delete, and Put, etc. and move to the pb ones altogether? They are only
in the way now?
bq.
bq. Jimmy Xiang wrote:
bq. I think so. We don't want to break the existing applications.
No. As you suggest, parity first. Thinking on it, I'm thinking that when we
write the new client, that it is the new client that just does pbs direct.
bq. On 2012-04-06 23:26:21, Michael Stack wrote:
bq. > src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java,
line 3195
bq. > <https://reviews.apache.org/r/4629/diff/1/?file=98839#file98839line3195>
bq. >
bq. > Some pretty radical removals in here. For sure we don't need the
stuff being removed (Otherwise, I'm glad to see it go)
bq.
bq. Jimmy Xiang wrote:
bq. Moved to RegionServer, a new base class. I was think to remove class
HRegionServer later on when HRegionInterface is not needed.
Ok. Would be really cool if there was a RegionServer Interface that the pb
service implemented (We already have Server Interface and RegionServerServices
Interface).
bq. On 2012-04-06 23:26:21, Michael Stack wrote:
bq. > src/main/java/org/apache/hadoop/hbase/regionserver/RegionServer.java,
line 98
bq. > <https://reviews.apache.org/r/4629/diff/1/?file=98842#file98842line98>
bq. >
bq. > oh... I think I like what I'm seeing. Could this be an Interface at
all?
bq.
bq. Jimmy Xiang wrote:
bq. It is the new pb version of HRegionServer. So it is a class.
Could it be an Interface that the pb Service implements? Is that over the top?
bq. On 2012-04-06 23:26:21, Michael Stack wrote:
bq. > src/main/java/org/apache/hadoop/hbase/regionserver/RegionServer.java,
line 1162
bq. > <https://reviews.apache.org/r/4629/diff/1/?file=98842#file98842line1162>
bq. >
bq. > What is the advantage of doing this?
bq.
bq. Jimmy Xiang wrote:
bq. So I don't mess HRegionInterface with the new pb. Later on, it will be
easier to remove HRegionInterface.
I like this tactic of yours
- Michael
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
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-----------------------------------------------------------
On 2012-04-07 21:30:32, Jimmy Xiang wrote:
bq.
bq. -----------------------------------------------------------
bq. This is an automatically generated e-mail. To reply, visit:
bq. https://reviews.apache.org/r/4629/
bq. -----------------------------------------------------------
bq.
bq. (Updated 2012-04-07 21:30:32)
bq.
bq.
bq. Review request for hbase.
bq.
bq.
bq. Summary
bq. -------
bq.
bq. This is the client protocol part of region interface. The admin protocol
part will be done in a different jira.
bq.
bq. The HRegionInterface is still there since the admin part is not done yet.
The other reason is that in case some people still wants the old interface
bq.
bq. Filters, comparators and coprocessor parameters are still Writable. They
will be addressed in different jiras.
bq.
bq. The existing client interface is not changed so that we don't break
existing clients.
bq.
bq.
bq. This addresses bug HBASE-5620.
bq. https://issues.apache.org/jira/browse/HBASE-5620
bq.
bq.
bq. Diffs
bq. -----
bq.
bq. src/main/java/org/apache/hadoop/hbase/catalog/MetaReader.java 0129ee9
bq. src/main/java/org/apache/hadoop/hbase/client/ClientScanner.java 97293aa
bq. src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java 16e4017
bq. src/main/java/org/apache/hadoop/hbase/client/HConnection.java 5d43086
bq. src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java
0b783ce
bq. src/main/java/org/apache/hadoop/hbase/client/HTable.java aa7652f
bq. src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java
9903df3
bq. src/main/java/org/apache/hadoop/hbase/client/ServerCallable.java ddcf9ad
bq. src/main/java/org/apache/hadoop/hbase/filter/ParseConstants.java 1acbdab
bq. src/main/java/org/apache/hadoop/hbase/io/HbaseObjectWritable.java
cbfa489
bq. src/main/java/org/apache/hadoop/hbase/io/TimeRange.java d135393
bq. src/main/java/org/apache/hadoop/hbase/ipc/ExecRPCInvoker.java 05ae717
bq. src/main/java/org/apache/hadoop/hbase/ipc/Invocation.java f1f06b0
bq. src/main/java/org/apache/hadoop/hbase/ipc/WritableRpcEngine.java 1316457
bq.
src/main/java/org/apache/hadoop/hbase/mapreduce/LoadIncrementalHFiles.java
19ae18c
bq. src/main/java/org/apache/hadoop/hbase/protobuf/AdminProtocol.java
PRE-CREATION
bq. src/main/java/org/apache/hadoop/hbase/protobuf/ClientProtocol.java
PRE-CREATION
bq. src/main/java/org/apache/hadoop/hbase/protobuf/ProtobufUtil.java 2eb57de
bq. src/main/java/org/apache/hadoop/hbase/protobuf/RequestConverter.java
PRE-CREATION
bq. src/main/java/org/apache/hadoop/hbase/protobuf/ResponseConverter.java
PRE-CREATION
bq.
src/main/java/org/apache/hadoop/hbase/protobuf/generated/AdminProtos.java
PRE-CREATION
bq.
src/main/java/org/apache/hadoop/hbase/protobuf/generated/ClientProtos.java
PRE-CREATION
bq.
src/main/java/org/apache/hadoop/hbase/protobuf/generated/HBaseProtos.java
4026da0
bq.
src/main/java/org/apache/hadoop/hbase/protobuf/generated/RegionAdminProtos.java
2169310
bq.
src/main/java/org/apache/hadoop/hbase/protobuf/generated/RegionClientProtos.java
b36a9c0
bq. src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
8a61f7d
bq.
src/main/java/org/apache/hadoop/hbase/regionserver/HRegionThriftServer.java
703e73d
bq. src/main/java/org/apache/hadoop/hbase/regionserver/Leases.java b520f3f
bq. src/main/java/org/apache/hadoop/hbase/regionserver/RegionServer.java
PRE-CREATION
bq. src/main/protobuf/Admin.proto PRE-CREATION
bq. src/main/protobuf/Client.proto PRE-CREATION
bq. src/main/protobuf/RegionAdmin.proto c64d68b
bq. src/main/protobuf/RegionClient.proto 358382b
bq. src/main/protobuf/hbase.proto da78788
bq. src/test/java/org/apache/hadoop/hbase/catalog/TestCatalogTracker.java
c7284dc
bq.
src/test/java/org/apache/hadoop/hbase/catalog/TestMetaReaderEditorNoCluster.java
0042468
bq.
src/test/java/org/apache/hadoop/hbase/client/HConnectionTestingUtility.java
e34d8bc
bq. src/test/java/org/apache/hadoop/hbase/io/TestHbaseObjectWritable.java
f2f8ee3
bq. src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
41616c8
bq. src/test/java/org/apache/hadoop/hbase/master/TestAssignmentManager.java
6ed4ba2
bq. src/test/java/org/apache/hadoop/hbase/master/TestCatalogJanitor.java
b4dcb83
bq. src/test/java/org/apache/hadoop/hbase/master/TestMasterNoCluster.java
ceca6f5
bq. src/test/java/org/apache/hadoop/hbase/regionserver/OOMERegionServer.java
cac2989
bq.
src/test/java/org/apache/hadoop/hbase/regionserver/TestHRegionServerBulkLoad.java
a1bf73b
bq.
bq. Diff: https://reviews.apache.org/r/4629/diff
bq.
bq.
bq. Testing
bq. -------
bq.
bq. "mvn -PrunAllTests clean test" is green, except some flaky tests which
need to run again.
bq.
bq. Also tested it on a real cluster with ycsb and bigtop.
bq.
bq.
bq. Thanks,
bq.
bq. Jimmy
bq.
bq.
> Convert the client protocol of HRegionInterface to PB
> -----------------------------------------------------
>
> Key: HBASE-5620
> URL: https://issues.apache.org/jira/browse/HBASE-5620
> Project: HBase
> Issue Type: Sub-task
> Components: ipc, master, migration, regionserver
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Fix For: 0.96.0
>
>
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