Not able to store data in original riak bucket

ayush mishra ayushmishra2005 at gmail.com
Sat Oct 11 00:46:04 EDT 2014


This is related to precommit hook.


When I hit below command for both buckets abc-client and abc-client1:-


*curl  http://127.0.0.1:8098/riak/abc-client
<http://127.0.0.1:8098/riak/abc-client>*
{"props":{"allow_mult":false,"basic_quorum":false,"big_vclock":50,"chash_keyfun":{"mod":"riak_core_util","fun":"chash_std_keyfun"},"dvv_enabled":false,"dw":"quorum","last_write_wins":false,"linkfun":{"mod":"riak_kv_wm_link_walker","fun":"mapreduce_linkfun"},"n_val":3,"name":"abc-client","notfound_ok":true,"old_vclock":86400,"postcommit":[],"pr":0,
*"precommit":[{"mod":"riak_search_kv_hook","fun":"precommit"}]*
,"pw":0,"r":"quorum","rw":"quorum","search":true,"small_vclock":50,"w":"quorum","young_vclock":20}}

*curl  http://127.0.0.1:8098/riak/abc-client1
<http://127.0.0.1:8098/riak/abc-client1>*

{"props":{"allow_mult":false,"basic_quorum":false,"big_vclock":50,"chash_keyfun":{"mod":"riak_core_util","fun":"chash_std_keyfun"},"dvv_enabled":false,"dw":"quorum","last_write_wins":false,"linkfun":{"mod":"riak_kv_wm_link_walker","fun":"mapreduce_linkfun"},"n_val":3,"name":"abc-client1","notfound_ok":true,"old_vclock":86400,"postcommit":[],"pr":0,
*"precommit":[]*
,"pw":0,"r":"quorum","rw":"quorum","search":false,"small_vclock":50,"w":"quorum","young_vclock":20}}

I tried to remove precommit hook by below command:-

*curl http://127.0.0.1:8098/riak/abc-client
<http://127.0.0.1:8098/riak/abc-client> -X PUT -H "Content-Type:
application/json" -d '{"props":{"precommit":[]}}'*




*curl  http://127.0.0.1:8098/riak/abc-client
<http://127.0.0.1:8098/riak/abc-client>*
{"props":{"allow_mult":false,"basic_quorum":false,"big_vclock":50,"chash_keyfun":{"mod":"riak_core_util","fun":"chash_std_keyfun"},"dvv_enabled":false,"dw":"quorum","last_write_wins":false,"linkfun":{"mod":"riak_kv_wm_link_walker","fun":"mapreduce_linkfun"},"n_val":3,"name":"abc-client","notfound_ok":true,"old_vclock":86400,"postcommit":[],"pr":0,
*"precommit":[]*
,"pw":0,"r":"quorum","rw":"quorum","search":false,"small_vclock":50,"w":"quorum","young_vclock":20}}


Now When I executed my code again, I again got same problem for *abc-client.
*It again added precommit in abc-client.


*curl  http://127.0.0.1:8098/riak/abc-client
<http://127.0.0.1:8098/riak/abc-client>*
{"props":{"allow_mult":false,"basic_quorum":false,"big_vclock":50,"chash_keyfun":{"mod":"riak_core_util","fun":"chash_std_keyfun"},"dvv_enabled":false,"dw":"quorum","last_write_wins":false,"linkfun":{"mod":"riak_kv_wm_link_walker","fun":"mapreduce_linkfun"},"n_val":3,"name":"abc-client","notfound_ok":true,"old_vclock":86400,"postcommit":[],"pr":0,
*"precommit":[{"mod":"riak_search_kv_hook","fun":"precommit"}]*
,"pw":0,"r":"quorum","rw":"quorum","search":true,"small_vclock":50,"w":"quorum","young_vclock":20}}

However it was still successfully storing data in *abc-client1*.

I am not able to understand root cause. Could you please let me know how to
stop adding precommit property in bucket.


Thanks





On Sat, Oct 11, 2014 at 9:10 AM, ayush mishra <ayushmishra2005 at gmail.com>
wrote:

> Hi Luke,
>
> Here is some part of source code:-
>
> val bucketName = "abc-client" client.createBucket(bucketName).execute()
> val abc = new ABC(id, "abc")
> val bucket = client.fetchBucket(bucketName).execute()
> bucket.store(abc).execute()
>
>
> I don't think that I am using Riak Search. From the error log, it
> looks like there is a precommit hook defined in the properties for
> abc-client. Because  I also tried to  uninstall and install riak two
> times, but got same problem.
>
>
>
> Is there any way to remove precommit hook?
>
> On Sat, Oct 11, 2014 at 4:28 AM, Luke Bakken <lbakken at basho.com> wrote:
> > Ayush,
> >
> > Are you using Riak Search? If so, are you using legacy search (1.0) or
> > Yokozuna (2.0) ?
> >
> > Could you please execute the store operation to the abc-client bucket
> > using curl instead of the Java client?
> > --
> > Luke Bakken
> > Engineer / CSE
> > lbakken at basho.com
> >
> >
> > On Fri, Oct 10, 2014 at 10:25 AM, ayush mishra
> > <ayushmishra2005 at gmail.com> wrote:
> >> I have installed riak 2.0.1 on my machine. I am trying to store an
> >> object with a key in riak bucket. But I am stuck in a weird problem.
> >>
> >> My actual bucket name is "abc-client".
> >>
> >> When I try to save data in this bucket, I am getting below error on
> console:
> >>
> >> [error] ! step error
> >> [error]   RiakRetryFailedException:
> >> com.basho.riak.client.http.response.RiakResponseRuntimeException:
> >> <html><head><title>500 Internal Server
> >> Error</title></head><body><h1>Internal Server Error</h1>The server
> >> encountered an error while processing this request:<br><pre>{error,
> >> [error]     {error,badarg,
> >> [error]         [{erlang,iolist_to_binary,
> >> [error]
> >> [{hook_crashed,{riak_search_kv_hook,precommit,error,badarg}}],
> >> [error]              []},
> >> [error]
> >> {wrq,append_to_response_body,2,[{file,"src/wrq.erl"},{line,215}]},
> >> [error]          {riak_kv_wm_object,handle_common_error,3,
> >> [error]              [{file,"src/riak_kv_wm_object.erl"},{line,1144}]},
> >> [error]          {webmachine_resource,resource_call,3,
> >> [error]              [{file,"src/webmachine_resource.erl"},{line,186}]},
> >> [error]          {webmachine_resource,do,3,
> >> [error]              [{file,"src/webmachine_resource.erl"},{line,142}]},
> >> [error]          {webmachine_decision_core,resource_call,1,
> >> [error]
> [{file,"src/webmachine_decision_core.erl"},{line,48}]},
> >> [error]          {webmachine_decision_core,accept_helper,1,
> >> [error]
> [{file,"src/webmachine_decision_core.erl"},{line,612}]},
> >> [error]          {webmachine_decision_core,decision,1,
> >> [error]
> >>
> [{file,"src/webmachine_decision_core.erl"},{line,580}]}]}}</pre><P><HR><ADDRESS>mochiweb+webmachine
> >> web server</ADDRESS></body></html> (DefaultRetrier.java:81)
> >> [error]
> com.basho.riak.client.cap.DefaultRetrier.attempt(DefaultRetrier.java:79)
> >> [error]
> com.basho.riak.client.cap.DefaultRetrier.attempt(DefaultRetrier.java:81)
> >> [error]
> com.basho.riak.client.cap.DefaultRetrier.attempt(DefaultRetrier.java:81)
> >> [error]
> com.basho.riak.client.cap.DefaultRetrier.attempt(DefaultRetrier.java:81)
> >> [error]
> com.basho.riak.client.cap.DefaultRetrier.attempt(DefaultRetrier.java:53)
> >> [error]
> com.basho.riak.client.operations.StoreObject.execute(StoreObject.java:148)
> >>
> >> But When I change bucket name from "abc-client" to "abc-client1", I am
> >> able to store data successfully.
> >>
> >> Can anyone help me to resolve this? Thanks in advance
> >>
> >> _______________________________________________
> >> riak-users mailing list
> >> riak-users at lists.basho.com
> >> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>
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