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Posted to dev@zookeeper.apache.org by Raul Gutierrez Segales <rg...@itevenworks.net> on 2014/06/26 21:09:10 UTC

Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/
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Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.


Bugs: ZOOKEEPER-827
    https://issues.apache.org/jira/browse/ZOOKEEPER-827


Repository: zookeeper-git


Description
-------

commit 86a75dcaa67e099f8c5722f5190c601663e44c75
Author: Raul Gutierrez S <rg...@itevenworks.net>
Date:   Thu Jun 26 11:19:11 2014 -0700

    ZOOKEEPER-827. enable r/o mode in C client library
    
    Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>

:100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
:100644 100644 fe25015... b45ca0f... M	src/c/README
:100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
:100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
:100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
:100644 100644 aab214d... 5505427... M	src/c/src/cli.c
:100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
:100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
:100644 100644 795875e... 93464fb... M	src/c/src/zookeeper.c
:100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
:000000 100644 0000000... 4e22bc7... A	src/c/tests/TestReadOnlyClient.cc
:000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
:100644 100644 f97c943... 7de3ed3... M	src/c/tests/ZKMocks.cc
:100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
:000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
:100755 100755 0af80f8... 2159e20... M	src/c/tests/zkServer.sh


Diffs
-----

  src/c/Makefile.am 6130c4d 
  src/c/README fe25015 
  src/c/include/zookeeper.h d5a3876 
  src/c/src/addrvec.h 5345ebc 
  src/c/src/addrvec.c 4134044 
  src/c/src/cli.c aab214d 
  src/c/src/load_gen.c 0d3ae19 
  src/c/src/zk_adaptor.h 21dc70c 
  src/c/src/zookeeper.c 795875e 
  src/c/tests/TestClientRetry.cc 41d5179 
  src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
  src/c/tests/WatchUtil.h PRE-CREATION 
  src/c/tests/ZKMocks.h fbcfc4f 
  src/c/tests/ZKMocks.cc f97c943 
  src/c/tests/quorum.cfg PRE-CREATION 
  src/c/tests/zkServer.sh 0af80f8 

Diff: https://reviews.apache.org/r/23081/diff/


Testing
-------

all tests pass, *should* compile on Windows. 


Thanks,

Raul Gutierrez Segales


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by Raul Gutierrez Segales <rg...@itevenworks.net>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/
-----------------------------------------------------------

(Updated July 7, 2014, 5:03 p.m.)


Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.


Changes
-------

make sure it compiles in OS X. 


Bugs: ZOOKEEPER-827
    https://issues.apache.org/jira/browse/ZOOKEEPER-827


Repository: zookeeper-git


Description (updated)
-------

commit 4df2128848eef09b1cc25b13b1edc585f095f40f
Author: Raul Gutierrez S <rg...@itevenworks.net>
Date:   Sun Jun 8 21:43:48 2014 -0700

    ZOOKEEPER-827. enable r/o mode in C client library
    
    Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>

:100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
:100644 100644 fe25015... 045ef9a... M	src/c/README
:100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
:100644 100644 4134044... e641a46... M	src/c/src/addrvec.c
:100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
:100644 100644 aab214d... a9d11e1... M	src/c/src/cli.c
:100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
:100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
:100644 100644 795875e... 782ac52... M	src/c/src/zookeeper.c
:100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
:000000 100644 0000000... 37ab147... A	src/c/tests/TestReadOnlyClient.cc
:000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
:100644 100644 f97c943... 263f3ce... M	src/c/tests/ZKMocks.cc
:100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
:000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
:100755 100755 0af80f8... 33ab152... M	src/c/tests/zkServer.sh


Diffs (updated)
-----

  src/c/Makefile.am 6130c4d 
  src/c/README fe25015 
  src/c/include/zookeeper.h d5a3876 
  src/c/src/addrvec.h 5345ebc 
  src/c/src/addrvec.c 4134044 
  src/c/src/cli.c aab214d 
  src/c/src/load_gen.c 0d3ae19 
  src/c/src/zk_adaptor.h 21dc70c 
  src/c/src/zookeeper.c 795875e 
  src/c/tests/TestClientRetry.cc 41d5179 
  src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
  src/c/tests/WatchUtil.h PRE-CREATION 
  src/c/tests/ZKMocks.h fbcfc4f 
  src/c/tests/ZKMocks.cc f97c943 
  src/c/tests/quorum.cfg PRE-CREATION 
  src/c/tests/zkServer.sh 0af80f8 

Diff: https://reviews.apache.org/r/23081/diff/


Testing
-------

all tests pass, *should* compile on Windows. 


Thanks,

Raul Gutierrez Segales


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by Raul Gutierrez Segales <rg...@itevenworks.net>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/
-----------------------------------------------------------

(Updated June 30, 2014, 8 p.m.)


Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.


Changes
-------

updated according to Flavio's review. 


Bugs: ZOOKEEPER-827
    https://issues.apache.org/jira/browse/ZOOKEEPER-827


Repository: zookeeper-git


Description (updated)
-------

commit 3411d6bcf8ceadadd20b518166bf09aa32ffd282
Author: Raul Gutierrez S <rg...@itevenworks.net>
Date:   Sun Jun 8 21:43:48 2014 -0700

    ZOOKEEPER-827. enable r/o mode in C client library
    
    Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>

:100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
:100644 100644 fe25015... 045ef9a... M	src/c/README
:100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
:100644 100644 4134044... e641a46... M	src/c/src/addrvec.c
:100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
:100644 100644 aab214d... a9d11e1... M	src/c/src/cli.c
:100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
:100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
:100644 100644 795875e... 2579837... M	src/c/src/zookeeper.c
:100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
:000000 100644 0000000... 37ab147... A	src/c/tests/TestReadOnlyClient.cc
:000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
:100644 100644 f97c943... 263f3ce... M	src/c/tests/ZKMocks.cc
:100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
:000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
:100755 100755 0af80f8... 33ab152... M	src/c/tests/zkServer.sh


Diffs (updated)
-----

  src/c/Makefile.am 6130c4d 
  src/c/README fe25015 
  src/c/include/zookeeper.h d5a3876 
  src/c/src/addrvec.h 5345ebc 
  src/c/src/addrvec.c 4134044 
  src/c/src/cli.c aab214d 
  src/c/src/load_gen.c 0d3ae19 
  src/c/src/zk_adaptor.h 21dc70c 
  src/c/src/zookeeper.c 795875e 
  src/c/tests/TestClientRetry.cc 41d5179 
  src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
  src/c/tests/WatchUtil.h PRE-CREATION 
  src/c/tests/ZKMocks.h fbcfc4f 
  src/c/tests/ZKMocks.cc f97c943 
  src/c/tests/quorum.cfg PRE-CREATION 
  src/c/tests/zkServer.sh 0af80f8 

Diff: https://reviews.apache.org/r/23081/diff/


Testing
-------

all tests pass, *should* compile on Windows. 


Thanks,

Raul Gutierrez Segales


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by Raul Gutierrez Segales <rg...@itevenworks.net>.

> On June 29, 2014, 11:04 a.m., fpj wrote:
> > src/c/include/zookeeper.h, line 124
> > <https://reviews.apache.org/r/23081/diff/3/?file=619678#file619678line124>
> >
> >     As I understand it, this code indicates that a write operation was tried when connected to a read-only server. If this is right, then the code should be something like ZISREADONLY or simply ZREADONLY.

I would agree with you, except for the fact that the Java impl has it this way and I'd rather keep it consistent: https://github.com/apache/zookeeper/blob/trunk/src/java/main/org/apache/zookeeper/KeeperException.java#L383


> On June 29, 2014, 11:04 a.m., fpj wrote:
> > src/c/src/addrvec.c, line 207
> > <https://reviews.apache.org/r/23081/diff/3/?file=619680#file619680line207>
> >
> >     Just a style comment, I'd rather use curly braces even if there is just a single line of code for the if.

fair call, updating. 


> On June 29, 2014, 11:04 a.m., fpj wrote:
> > src/c/src/zookeeper.c, line 2067
> > <https://reviews.apache.org/r/23081/diff/3/?file=619684#file619684line2067>
> >
> >     Same here, I'd rather use curly braces even if not necessary.

sure. 


- Raul


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/#review46948
-----------------------------------------------------------


On June 27, 2014, 6:45 p.m., Raul Gutierrez Segales wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/23081/
> -----------------------------------------------------------
> 
> (Updated June 27, 2014, 6:45 p.m.)
> 
> 
> Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.
> 
> 
> Bugs: ZOOKEEPER-827
>     https://issues.apache.org/jira/browse/ZOOKEEPER-827
> 
> 
> Repository: zookeeper-git
> 
> 
> Description
> -------
> 
> commit e93806d0a6dfd8b372b0557fb5dfbbaca6ae8178
> Author: Raul Gutierrez S <rg...@itevenworks.net>
> Date:   Sun Jun 8 21:43:48 2014 -0700
> 
>     ZOOKEEPER-827. enable r/o mode in C client library
>     
>     Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>
> 
> :100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
> :100644 100644 fe25015... 045ef9a... M	src/c/README
> :100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
> :100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
> :100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
> :100644 100644 aab214d... a9d11e1... M	src/c/src/cli.c
> :100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
> :100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
> :100644 100644 795875e... 3cc9393... M	src/c/src/zookeeper.c
> :100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
> :000000 100644 0000000... 37ab147... A	src/c/tests/TestReadOnlyClient.cc
> :000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
> :100644 100644 f97c943... 263f3ce... M	src/c/tests/ZKMocks.cc
> :100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
> :000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
> :100755 100755 0af80f8... 33ab152... M	src/c/tests/zkServer.sh
> 
> 
> Diffs
> -----
> 
>   src/c/Makefile.am 6130c4d 
>   src/c/README fe25015 
>   src/c/include/zookeeper.h d5a3876 
>   src/c/src/addrvec.h 5345ebc 
>   src/c/src/addrvec.c 4134044 
>   src/c/src/cli.c aab214d 
>   src/c/src/load_gen.c 0d3ae19 
>   src/c/src/zk_adaptor.h 21dc70c 
>   src/c/src/zookeeper.c 795875e 
>   src/c/tests/TestClientRetry.cc 41d5179 
>   src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
>   src/c/tests/WatchUtil.h PRE-CREATION 
>   src/c/tests/ZKMocks.h fbcfc4f 
>   src/c/tests/ZKMocks.cc f97c943 
>   src/c/tests/quorum.cfg PRE-CREATION 
>   src/c/tests/zkServer.sh 0af80f8 
> 
> Diff: https://reviews.apache.org/r/23081/diff/
> 
> 
> Testing
> -------
> 
> all tests pass, *should* compile on Windows. 
> 
> 
> Thanks,
> 
> Raul Gutierrez Segales
> 
>


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by fp...@apache.org.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/#review46948
-----------------------------------------------------------

Ship it!


Just a few minor comments, otherwise it looks good.


src/c/include/zookeeper.h
<https://reviews.apache.org/r/23081/#comment82517>

    As I understand it, this code indicates that a write operation was tried when connected to a read-only server. If this is right, then the code should be something like ZISREADONLY or simply ZREADONLY.



src/c/src/addrvec.c
<https://reviews.apache.org/r/23081/#comment82518>

    Just a style comment, I'd rather use curly braces even if there is just a single line of code for the if.



src/c/src/zookeeper.c
<https://reviews.apache.org/r/23081/#comment82519>

    Same here, I'd rather use curly braces even if not necessary.


- fpj


On June 27, 2014, 6:45 p.m., Raul Gutierrez Segales wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/23081/
> -----------------------------------------------------------
> 
> (Updated June 27, 2014, 6:45 p.m.)
> 
> 
> Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.
> 
> 
> Bugs: ZOOKEEPER-827
>     https://issues.apache.org/jira/browse/ZOOKEEPER-827
> 
> 
> Repository: zookeeper-git
> 
> 
> Description
> -------
> 
> commit e93806d0a6dfd8b372b0557fb5dfbbaca6ae8178
> Author: Raul Gutierrez S <rg...@itevenworks.net>
> Date:   Sun Jun 8 21:43:48 2014 -0700
> 
>     ZOOKEEPER-827. enable r/o mode in C client library
>     
>     Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>
> 
> :100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
> :100644 100644 fe25015... 045ef9a... M	src/c/README
> :100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
> :100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
> :100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
> :100644 100644 aab214d... a9d11e1... M	src/c/src/cli.c
> :100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
> :100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
> :100644 100644 795875e... 3cc9393... M	src/c/src/zookeeper.c
> :100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
> :000000 100644 0000000... 37ab147... A	src/c/tests/TestReadOnlyClient.cc
> :000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
> :100644 100644 f97c943... 263f3ce... M	src/c/tests/ZKMocks.cc
> :100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
> :000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
> :100755 100755 0af80f8... 33ab152... M	src/c/tests/zkServer.sh
> 
> 
> Diffs
> -----
> 
>   src/c/Makefile.am 6130c4d 
>   src/c/README fe25015 
>   src/c/include/zookeeper.h d5a3876 
>   src/c/src/addrvec.h 5345ebc 
>   src/c/src/addrvec.c 4134044 
>   src/c/src/cli.c aab214d 
>   src/c/src/load_gen.c 0d3ae19 
>   src/c/src/zk_adaptor.h 21dc70c 
>   src/c/src/zookeeper.c 795875e 
>   src/c/tests/TestClientRetry.cc 41d5179 
>   src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
>   src/c/tests/WatchUtil.h PRE-CREATION 
>   src/c/tests/ZKMocks.h fbcfc4f 
>   src/c/tests/ZKMocks.cc f97c943 
>   src/c/tests/quorum.cfg PRE-CREATION 
>   src/c/tests/zkServer.sh 0af80f8 
> 
> Diff: https://reviews.apache.org/r/23081/diff/
> 
> 
> Testing
> -------
> 
> all tests pass, *should* compile on Windows. 
> 
> 
> Thanks,
> 
> Raul Gutierrez Segales
> 
>


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by Raul Gutierrez Segales <rg...@itevenworks.net>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/
-----------------------------------------------------------

(Updated June 27, 2014, 6:45 p.m.)


Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.


Changes
-------

two more details that i left out (documenting that -r can go anywhere and an extra white space). 


Bugs: ZOOKEEPER-827
    https://issues.apache.org/jira/browse/ZOOKEEPER-827


Repository: zookeeper-git


Description (updated)
-------

commit e93806d0a6dfd8b372b0557fb5dfbbaca6ae8178
Author: Raul Gutierrez S <rg...@itevenworks.net>
Date:   Sun Jun 8 21:43:48 2014 -0700

    ZOOKEEPER-827. enable r/o mode in C client library
    
    Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>

:100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
:100644 100644 fe25015... 045ef9a... M	src/c/README
:100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
:100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
:100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
:100644 100644 aab214d... a9d11e1... M	src/c/src/cli.c
:100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
:100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
:100644 100644 795875e... 3cc9393... M	src/c/src/zookeeper.c
:100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
:000000 100644 0000000... 37ab147... A	src/c/tests/TestReadOnlyClient.cc
:000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
:100644 100644 f97c943... 263f3ce... M	src/c/tests/ZKMocks.cc
:100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
:000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
:100755 100755 0af80f8... 33ab152... M	src/c/tests/zkServer.sh


Diffs (updated)
-----

  src/c/Makefile.am 6130c4d 
  src/c/README fe25015 
  src/c/include/zookeeper.h d5a3876 
  src/c/src/addrvec.h 5345ebc 
  src/c/src/addrvec.c 4134044 
  src/c/src/cli.c aab214d 
  src/c/src/load_gen.c 0d3ae19 
  src/c/src/zk_adaptor.h 21dc70c 
  src/c/src/zookeeper.c 795875e 
  src/c/tests/TestClientRetry.cc 41d5179 
  src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
  src/c/tests/WatchUtil.h PRE-CREATION 
  src/c/tests/ZKMocks.h fbcfc4f 
  src/c/tests/ZKMocks.cc f97c943 
  src/c/tests/quorum.cfg PRE-CREATION 
  src/c/tests/zkServer.sh 0af80f8 

Diff: https://reviews.apache.org/r/23081/diff/


Testing
-------

all tests pass, *should* compile on Windows. 


Thanks,

Raul Gutierrez Segales


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by Raul Gutierrez Segales <rg...@itevenworks.net>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/
-----------------------------------------------------------

(Updated June 27, 2014, 6:35 p.m.)


Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.


Changes
-------

updated according to Flavio's review & comments. 


Bugs: ZOOKEEPER-827
    https://issues.apache.org/jira/browse/ZOOKEEPER-827


Repository: zookeeper-git


Description (updated)
-------

commit ac80b1a5133c5c8132005b4f5498c395662a44e6
Author: Raul Gutierrez S <rg...@itevenworks.net>
Date:   Sun Jun 8 21:43:48 2014 -0700

    ZOOKEEPER-827. enable r/o mode in C client library
    
    Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>

:100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
:100644 100644 fe25015... b45ca0f... M	src/c/README
:100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
:100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
:100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
:100644 100644 aab214d... a9d11e1... M	src/c/src/cli.c
:100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
:100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
:100644 100644 795875e... 3cc9393... M	src/c/src/zookeeper.c
:100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
:000000 100644 0000000... e50ac97... A	src/c/tests/TestReadOnlyClient.cc
:000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
:100644 100644 f97c943... 263f3ce... M	src/c/tests/ZKMocks.cc
:100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
:000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
:100755 100755 0af80f8... 33ab152... M	src/c/tests/zkServer.sh


Diffs (updated)
-----

  src/c/Makefile.am 6130c4d 
  src/c/README fe25015 
  src/c/include/zookeeper.h d5a3876 
  src/c/src/addrvec.h 5345ebc 
  src/c/src/addrvec.c 4134044 
  src/c/src/cli.c aab214d 
  src/c/src/load_gen.c 0d3ae19 
  src/c/src/zk_adaptor.h 21dc70c 
  src/c/src/zookeeper.c 795875e 
  src/c/tests/TestClientRetry.cc 41d5179 
  src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
  src/c/tests/WatchUtil.h PRE-CREATION 
  src/c/tests/ZKMocks.h fbcfc4f 
  src/c/tests/ZKMocks.cc f97c943 
  src/c/tests/quorum.cfg PRE-CREATION 
  src/c/tests/zkServer.sh 0af80f8 

Diff: https://reviews.apache.org/r/23081/diff/


Testing
-------

all tests pass, *should* compile on Windows. 


Thanks,

Raul Gutierrez Segales


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by Raul Gutierrez Segales <rg...@itevenworks.net>.

> On June 27, 2014, 5:37 p.m., fpj wrote:
> > src/c/README, line 90
> > <https://reviews.apache.org/r/23081/diff/1/?file=618570#file618570line90>
> >
> >     This is minor, but does the option really have to be at the end? I'd say that either anywhere or before the host:port pair, no?

oh sure. didn't even pay attention to it when i did the rebase :-)


> On June 27, 2014, 5:37 p.m., fpj wrote:
> > src/c/src/zookeeper.c, line 231
> > <https://reviews.apache.org/r/23081/diff/1/?file=618577#file618577line231>
> >
> >     Let's use _WIN32 instead.

updated. 


> On June 27, 2014, 5:37 p.m., fpj wrote:
> > src/c/src/zookeeper.c, line 1470
> > <https://reviews.apache.org/r/23081/diff/1/?file=618577#file618577line1470>
> >
> >     this is commented out, should we just remove it here?

agreed. 


> On June 27, 2014, 5:37 p.m., fpj wrote:
> > src/c/src/zookeeper.c, line 2265
> > <https://reviews.apache.org/r/23081/diff/1/?file=618577#file618577line2265>
> >
> >     I'm not sure I'm following this part of the code. here we just spotted that we are in ro mode but shouldn't because we found an rw server. what does handle_error do about that?

it will force a disconnect and try to reconnect to the next server in the list, which is the rw one (given that we used addrvec_peek which doesn't advance the list, as addrvec_next does). 


> On June 27, 2014, 5:37 p.m., fpj wrote:
> > src/c/tests/ZKMocks.cc, line 58
> > <https://reviews.apache.org/r/23081/diff/1/?file=618582#file618582line58>
> >
> >     spaces.

fixed - took the liberty to clean up the missing spaces in the rest of the file while i was at it (hope that's fine). 


> On June 27, 2014, 5:37 p.m., fpj wrote:
> > src/c/tests/zkServer.sh, line 24
> > <https://reviews.apache.org/r/23081/diff/1/?file=618584#file618584line24>
> >
> >     why are you calling startPeer the mode with ro enabled? startReadOnly seems more clear, no?

agreed, updated. 


- Raul


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/#review46875
-----------------------------------------------------------


On June 26, 2014, 7:09 p.m., Raul Gutierrez Segales wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/23081/
> -----------------------------------------------------------
> 
> (Updated June 26, 2014, 7:09 p.m.)
> 
> 
> Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.
> 
> 
> Bugs: ZOOKEEPER-827
>     https://issues.apache.org/jira/browse/ZOOKEEPER-827
> 
> 
> Repository: zookeeper-git
> 
> 
> Description
> -------
> 
> commit 86a75dcaa67e099f8c5722f5190c601663e44c75
> Author: Raul Gutierrez S <rg...@itevenworks.net>
> Date:   Thu Jun 26 11:19:11 2014 -0700
> 
>     ZOOKEEPER-827. enable r/o mode in C client library
>     
>     Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>
> 
> :100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
> :100644 100644 fe25015... b45ca0f... M	src/c/README
> :100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
> :100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
> :100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
> :100644 100644 aab214d... 5505427... M	src/c/src/cli.c
> :100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
> :100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
> :100644 100644 795875e... 93464fb... M	src/c/src/zookeeper.c
> :100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
> :000000 100644 0000000... 4e22bc7... A	src/c/tests/TestReadOnlyClient.cc
> :000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
> :100644 100644 f97c943... 7de3ed3... M	src/c/tests/ZKMocks.cc
> :100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
> :000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
> :100755 100755 0af80f8... 2159e20... M	src/c/tests/zkServer.sh
> 
> 
> Diffs
> -----
> 
>   src/c/Makefile.am 6130c4d 
>   src/c/README fe25015 
>   src/c/include/zookeeper.h d5a3876 
>   src/c/src/addrvec.h 5345ebc 
>   src/c/src/addrvec.c 4134044 
>   src/c/src/cli.c aab214d 
>   src/c/src/load_gen.c 0d3ae19 
>   src/c/src/zk_adaptor.h 21dc70c 
>   src/c/src/zookeeper.c 795875e 
>   src/c/tests/TestClientRetry.cc 41d5179 
>   src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
>   src/c/tests/WatchUtil.h PRE-CREATION 
>   src/c/tests/ZKMocks.h fbcfc4f 
>   src/c/tests/ZKMocks.cc f97c943 
>   src/c/tests/quorum.cfg PRE-CREATION 
>   src/c/tests/zkServer.sh 0af80f8 
> 
> Diff: https://reviews.apache.org/r/23081/diff/
> 
> 
> Testing
> -------
> 
> all tests pass, *should* compile on Windows. 
> 
> 
> Thanks,
> 
> Raul Gutierrez Segales
> 
>


Re: Review Request 23081: ZOOKEEPER-827. enable r/o mode in C client library

Posted by fp...@apache.org.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/23081/#review46875
-----------------------------------------------------------


It looks good to me, I just have a few minor comments, and I need to finish checking the test cases. Also, it would be great if you could remove the additional spaces (red marks in the diff).


src/c/README
<https://reviews.apache.org/r/23081/#comment82441>

    This is minor, but does the option really have to be at the end? I'd say that either anywhere or before the host:port pair, no?



src/c/src/zookeeper.c
<https://reviews.apache.org/r/23081/#comment82442>

    Let's use _WIN32 instead.



src/c/src/zookeeper.c
<https://reviews.apache.org/r/23081/#comment82443>

    this is commented out, should we just remove it here?



src/c/src/zookeeper.c
<https://reviews.apache.org/r/23081/#comment82444>

    I'm not sure I'm following this part of the code. here we just spotted that we are in ro mode but shouldn't because we found an rw server. what does handle_error do about that?



src/c/tests/ZKMocks.cc
<https://reviews.apache.org/r/23081/#comment82448>

    spaces.



src/c/tests/zkServer.sh
<https://reviews.apache.org/r/23081/#comment82449>

    why are you calling startPeer the mode with ro enabled? startReadOnly seems more clear, no?


- fpj


On June 26, 2014, 7:09 p.m., Raul Gutierrez Segales wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/23081/
> -----------------------------------------------------------
> 
> (Updated June 26, 2014, 7:09 p.m.)
> 
> 
> Review request for zookeeper, fpj, michim, Patrick Hunt, Rakesh R, and Thawan Kooburat.
> 
> 
> Bugs: ZOOKEEPER-827
>     https://issues.apache.org/jira/browse/ZOOKEEPER-827
> 
> 
> Repository: zookeeper-git
> 
> 
> Description
> -------
> 
> commit 86a75dcaa67e099f8c5722f5190c601663e44c75
> Author: Raul Gutierrez S <rg...@itevenworks.net>
> Date:   Thu Jun 26 11:19:11 2014 -0700
> 
>     ZOOKEEPER-827. enable r/o mode in C client library
>     
>     Signed-off-by: Raul Gutierrez S <rg...@itevenworks.net>
> 
> :100644 100644 6130c4d... a7b2621... M	src/c/Makefile.am
> :100644 100644 fe25015... b45ca0f... M	src/c/README
> :100644 100644 d5a3876... 18a203d... M	src/c/include/zookeeper.h
> :100644 100644 4134044... c6887f5... M	src/c/src/addrvec.c
> :100644 100644 5345ebc... 3897095... M	src/c/src/addrvec.h
> :100644 100644 aab214d... 5505427... M	src/c/src/cli.c
> :100644 100644 0d3ae19... 0c513e8... M	src/c/src/load_gen.c
> :100644 100644 21dc70c... eec505c... M	src/c/src/zk_adaptor.h
> :100644 100644 795875e... 93464fb... M	src/c/src/zookeeper.c
> :100644 100644 41d5179... c6536dc... M	src/c/tests/TestClientRetry.cc
> :000000 100644 0000000... 4e22bc7... A	src/c/tests/TestReadOnlyClient.cc
> :000000 100644 0000000... 035f26d... A	src/c/tests/WatchUtil.h
> :100644 100644 f97c943... 7de3ed3... M	src/c/tests/ZKMocks.cc
> :100644 100644 fbcfc4f... 2717ded... M	src/c/tests/ZKMocks.h
> :000000 100644 0000000... aa2dd8c... A	src/c/tests/quorum.cfg
> :100755 100755 0af80f8... 2159e20... M	src/c/tests/zkServer.sh
> 
> 
> Diffs
> -----
> 
>   src/c/Makefile.am 6130c4d 
>   src/c/README fe25015 
>   src/c/include/zookeeper.h d5a3876 
>   src/c/src/addrvec.h 5345ebc 
>   src/c/src/addrvec.c 4134044 
>   src/c/src/cli.c aab214d 
>   src/c/src/load_gen.c 0d3ae19 
>   src/c/src/zk_adaptor.h 21dc70c 
>   src/c/src/zookeeper.c 795875e 
>   src/c/tests/TestClientRetry.cc 41d5179 
>   src/c/tests/TestReadOnlyClient.cc PRE-CREATION 
>   src/c/tests/WatchUtil.h PRE-CREATION 
>   src/c/tests/ZKMocks.h fbcfc4f 
>   src/c/tests/ZKMocks.cc f97c943 
>   src/c/tests/quorum.cfg PRE-CREATION 
>   src/c/tests/zkServer.sh 0af80f8 
> 
> Diff: https://reviews.apache.org/r/23081/diff/
> 
> 
> Testing
> -------
> 
> all tests pass, *should* compile on Windows. 
> 
> 
> Thanks,
> 
> Raul Gutierrez Segales
> 
>