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From Peter Hsu <p...@abaca.com>
Subject Re: error running couch 0.9
Date Tue, 31 Mar 2009 22:21:22 GMT
I got a couple of traces like that... they all looked the same.   
Couldn't get any other tracebacks.  Any other ideas?  About to move on  
to a newer OS, though I am severely disappointed by this one.

On Mar 31, 2009, at 12:02 PM, Paul Davis wrote:

> Odd. Erroring out on a broken pipe like that sure would seem like
> erlang is closing the process.
>
> Is there by chance more traceback that looks slightly different? I'd
> expect some sort of other bad match error earlier on if erlang is
> deciding to kill the process.
>
> Paul
>
> On Tue, Mar 31, 2009 at 2:46 PM, Peter Hsu <phsu@abaca.com> wrote:
>> Program received signal SIGPIPE, Broken pipe.
>> [Switching to Thread 182897363104 (LWP 30503)]
>> 0x0000003c051b9f12 in __write_nocancel () from /lib64/tls/libc.so.6
>> (gdb) where
>> #0  0x0000003c051b9f12 in __write_nocancel () from /lib64/tls/ 
>> libc.so.6
>> #1  0x0000003c05165678 in _IO_new_file_write () from /lib64/tls/ 
>> libc.so.6
>> #2  0x0000003c051646b4 in _IO_new_do_write () from /lib64/tls/ 
>> libc.so.6
>> #3  0x0000003c05164ffe in _IO_new_file_sync () from /lib64/tls/ 
>> libc.so.6
>> #4  0x0000003c0515a930 in fflush () from /lib64/tls/libc.so.6
>> #5  0x0000000000402042 in Print (context=0x50b0b0, obj=Variable  
>> "obj" is not
>> available.
>> ) at couch_js.c:275
>> #6  0x0000002a95709bc9 in js_Invoke () from /usr/local/lib/libjs.so
>> #7  0x0000002a95713271 in js_Interpret () from /usr/local/lib/ 
>> libjs.so
>> #8  0x0000002a9570a2c4 in js_Execute () from /usr/local/lib/libjs.so
>> #9  0x0000002a956e3498 in JS_ExecuteScript () from /usr/local/lib/ 
>> libjs.so
>> #10 0x0000000000403979 in main (argc=Variable "argc" is not  
>> available.
>> ) at couch_js.c:391
>> (gdb)
>>
>> Spider monkey was installed from 1.7.0 source.
>>
>> On Mar 31, 2009, at 11:40 AM, Paul Davis wrote:
>>
>>> On Tue, Mar 31, 2009 at 2:26 PM, Peter Hsu <phsu@abaca.com> wrote:
>>>>
>>>> Don't think so:
>>>>
>>>> [root@rhel4-dell apache-couchdb-0.9.0]# ldd /usr/local/bin/couchjs
>>>>       not a dynamic executable
>>>>
>>>> Is there any way to get more visibility into the problem? Debug  
>>>> logging?
>>>>
>>>
>>> Hmm, debug logging probably won't get you much beyond the erlang
>>> traceback. IIRC, there's no debug option for couchjs.
>>>
>>> AFAICT without adding debug statements to your setup is that the  
>>> error
>>> is happening when couch_query_server sends ["reset"] to the couchjs
>>> process. From my initial poking through the various bits it looks  
>>> like
>>> couchjs is crashing as opposed to exiting cleanly. A quick way to
>>> diagnose this is to start up couchdb, get a couchjs process started,
>>> attach to it using gdb, and then trigger the error to see if you can
>>> get a traceback. That sounds not quick now that I typed it out.
>>> Anyway, hopefully its straight forward. Also, if it is exiting
>>> cleanly, you could set a break on the return line and try and get a
>>> traceback of what lead to the exit.
>>>
>>> Also, how did you install spidermonkey exactly, was it a manual  
>>> build
>>> or from yum or an rpm?
>>>
>>> Paul
>>>
>>>> On Mar 31, 2009, at 7:46 AM, Jan Lehnardt wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> On 31 Mar 2009, at 06:39, Peter Hsu wrote:
>>>>>
>>>>>> Ran your suggestion..
>>>>>>
>>>>>> [root@rhel4-dell 0.9.0]# su - couchdb
>>>>>> [couchdb@rhel4-dell ~]$ curl
>>>>>> http://127.0.0.1:5984/_config/query_servers
>>>>>> {"javascript":"/usr/local/bin/couchjs /usr/local/share/couchdb/
>>>>>> server/main.js"}
>>>>>> [couchdb@rhel4-dell ~]$ /usr/local/bin/couchjs /usr/local/share/
>>>>>> couchdb/server/main.js
>>>>>> ["reset"]
>>>>>> true
>>>>>>
>>>>>> The test suite still returns the same errors.
>>>>>
>>>>> Maybe your LD_LIBRARY PATH is hosed for the CouchDB user and the
>>>>> couchjs process
>>>>> can't find the libs (libjs.so, libcurl.so) it links?
>>>>>
>>>>> Cheers
>>>>> Jan
>>>>> --
>>>>>
>>>>>
>>>>>
>>>>>>
>>>>>> On Mar 30, 2009, at 8:49 PM, Chris Anderson wrote:
>>>>>>
>>>>>>> On Mon, Mar 30, 2009 at 7:33 PM, Vinubalaji Gopal
>>>>>>> <vinubalaji@gmail.com
>>>>>>>>
>>>>>>>> wrote:
>>>>>>>> Hi all,
>>>>>>>> I have been trying to run couch 0.9 on RHEL 4 and I am getting
>>>>>>>> errors when trying to run the test suite. I installed spider
 
>>>>>>>> monkey
>>>>>>>> 1.7.0 and also a newer version of curl since couchdb configure
>>>>>>>> script
>>>>>>>> complained that I needed curl >= 7.15.5.  I tried almost
>>>>>>>> everything I
>>>>>>>> could think of - but I can't get rid of these errors!
>>>>>>>>
>>>>>>>
>>>>>>> I don't have the ability to reproduce this setup currently, 

>>>>>>> but the
>>>>>>> error message you see looks like the couchjs process isn't  
>>>>>>> launching
>>>>>>>
>>>>>>> Try running this command:
>>>>>>>
>>>>>>> curl http://127.0.0.1:5984/_config/query_servers
>>>>>>>
>>>>>>> And then run the command quoted in the output. When it's working
>>>>>>> properly, you should be able to type:
>>>>>>>
>>>>>>> ["reset"]
>>>>>>>
>>>>>>> and get the response:
>>>>>>>
>>>>>>> true
>>>>>>>
>>>>>>>> Here is the output when I run the basic test in the test
suite:
>>>>>>>> Exception raised:
>>>>>>>> {"error":"{bad_return_value,{os_process_error,{exit_status,
>>>>>>>> 127}}}","reason":"{gen_server,call,[couch_query_servers,
>>>>>>>> {get_proc,<<\"javascript\">>}]}"}
>>>>>>>>
>>>>>>>> Reduce fails with the following exception:
>>>>>>>> Exception raised:
>>>>>>>> {"error":"badmatch","reason":"{{bad_return_value, 
>>>>>>>> {os_process_error,
>>>>>>>> {exit_status,127}}},\n
>>>>>>>> {gen_server,call,[couch_query_servers,{get_proc,<<\"javascript
>>>>>>>> \">>}]}}"}
>>>>>>>>
>>>>>>>> and a lot of tests are failing.
>>>>>>>>
>>>>>>>> Here are the last few lines from the couch.log file.
>>>>>>>>
>>>>>>>>
>>>>>>>> [Tue, 31 Mar 2009 02:26:44 GMT] [error] [<0.1706.0>]
** Generic
>>>>>>>> server
>>>>>>>> <0.1706.0> terminating
>>>>>>>> ** Last message in was {'EXIT',<0.1704.0>,killed}
>>>>>>>> ** When Server state == {file_descriptor,prim_file, 
>>>>>>>> {#Port<0.1112>,
>>>>>>>> 19}}
>>>>>>>> ** Reason for termination ==
>>>>>>>> ** killed
>>>>>>>>
>>>>>>>>
>>>>>>>> [Tue, 31 Mar 2009 02:26:44 GMT] [error] [<0.36.0>]
>>>>>>>> {error_report,<0.22.0>,
>>>>>>>>  {<0.36.0>,supervisor_report,
>>>>>>>>  [{supervisor,{local,couch_server_sup}},
>>>>>>>>  {errorContext,child_terminated},
>>>>>>>>  {reason,shutdown},
>>>>>>>>  {offender,
>>>>>>>>      [{pid,<0.44.0>},
>>>>>>>>       {name,couch_secondary_services},
>>>>>>>>       {mfa,{couch_server_sup,start_secondary_services,[]}},
>>>>>>>>       {restart_type,permanent},
>>>>>>>>       {shutdown,infinity},
>>>>>>>>       {child_type,supervisor}]}]}}
>>>>>>>>
>>>>>>>>
>>>>>>>> [Tue, 31 Mar 2009 02:26:44 GMT] [error] [<0.1706.0>]
>>>>>>>> {error_report,<0.22.0>,
>>>>>>>>          {<0.1706.0>,crash_report,
>>>>>>>>           [[{pid,<0.1706.0>},
>>>>>>>>             {registered_name,[]},
>>>>>>>>             {error_info,{exit,killed,
>>>>>>>>                               [{gen_server,terminate,6},
>>>>>>>>                                {proc_lib,init_p_do_apply,3}]}},
>>>>>>>>             {initial_call,{couch_file,init,['Argument__1']}},
>>>>>>>>             {ancestors,
>>>>>>>> [<0.1704.0>,couch_view,couch_secondary_services,
>>>>>>>>                         couch_server_sup,<0.1.0>]},
>>>>>>>>             {messages,[]},
>>>>>>>>             {links,[#Port<0.1112>]},
>>>>>>>>             {dictionary,[]},
>>>>>>>>             {trap_exit,true},
>>>>>>>>             {status,running},
>>>>>>>>             {heap_size,987},
>>>>>>>>             {stack_size,23},
>>>>>>>>             {reductions,1472}],
>>>>>>>>            []]}}
>>>>>>>>
>>>>>>>> Please point me to the right direction and let me know if
you  
>>>>>>>> need
>>>>>>>> any
>>>>>>>> other information.
>>>>>>>>
>>>>>>>>
>>>>>>>> Thank you.
>>>>>>>>
>>>>>>>> --
>>>>>>>> Vinu
>>>>>>>>
>>>>>>>> In a world without fences who needs Gates?
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Chris Anderson
>>>>>>> http://jchrisa.net
>>>>>>> http://couch.io
>>>>>>
>>>>
>>

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