No, (Running on Apache/2.4.7 (Ubuntu), Python 2.7.6)

On Tuesday, June 30, 2015 at 5:46:07 PM UTC-7, Derek wrote:
>
> are you on osx perchance?
>
> On Tuesday, June 30, 2015 at 3:59:07 PM UTC-7, Ben Lawrence wrote:
>>
>> I am seeing broken pipe errors like this on low volume site using pg8000 
>> on web2py Version 2.11.2-stable+timestamp.2015.05.30.16.33.24
>>
>> Should we use this http://stackoverflow.com/a/180922/3950334 
>>
>> Error::
>>
>> <class 'socket.error'> [Errno 32] Broken pipe
>>
>>
>>    - 
>>    
>>    *File /home/www-data/web2py/gluon/contrib/pg8000/core.py in _close at 
>>    line 1438* 
>>    
>>    *File /usr/lib/python2.7/socket.py in flush at line 303*
>>    
>>    Function argument list
>>    - 
>>    
>>    (self=<socket._fileobject object>)
>>    Code listing
>>    
>>    298.
>>    299.
>>    300.
>>    301.
>>    302.
>>    303.
>>    
>>    304.
>>    305.
>>    306.
>>    307.
>>    
>>                data_size = len(data)
>>                write_offset = 0
>>                view = memoryview(data)
>>                try:
>>                    while write_offset < data_size:
>>                        
>> self._sock.sendall(view[write_offset:write_offset+buffer_size])
>>    
>>                        write_offset += buffer_size
>>                finally:
>>                    if write_offset < data_size:
>>                        remainder = data[write_offset:]
>>    
>>    
>>
>> On Tuesday, February 1, 2011 at 12:36:32 PM UTC-8, Fran wrote:
>>>
>>> I have been getting Broken Pipe issues with pymysql:
>>> Traceback (most recent call last):
>>>   File "/home/web2py/gluon/main.py", line 470, in wsgibase
>>>     BaseAdapter.close_all_instances('commit')
>>>   File "/home/web2py/gluon/dal.py", line 272, in close_all_instances
>>>     getattr(instance,action)()
>>>   File "/home/web2py/gluon/dal.py", line 1036, in commit
>>>     return self.connection.commit()
>>>   File "/home/web2py/gluon/contrib/pymysql/connections.py", line 562, in 
>>> commit
>>>     self.errorhandler(None, exc, value)
>>>   File "/home/web2py/gluon/contrib/pymysql/connections.py", line 182, in 
>>> defaulterrorhandler
>>>     raise Error(errorclass, errorvalue)
>>> Error: (<class 'socket.error'>, error(32, 'Broken pipe'))
>>>
>>> Everything is fine if I refresh the page, which I guess means that we 
>>> establish a fresh MySQL connection rather than trying to reuse an old one 
>>> (This is a quiet site)....however tracebacks are horrible for users to 
>>> face, so this really needs fixing.
>>>
>>> I guess this has been happening ever since the move to pymysql, but I've 
>>> not had production sites using it & generally my development is done on 
>>> sqlite, so I hadn't noticed.
>>> This is with pool_size = 30 & a default MySQL Debian Squeeze install.
>>>
>>> I see someone else has experienced it occasionally:
>>>
>>> https://groups.google.com/forum/?pli=1#!searchin/web2py/Broken$20pipe$20pymysql/web2py/W8xs1Vx38jo/Hz-BeQyMhfgJ
>>>
>>> I suspect that this would best be fixed in pymysql, but we should at 
>>> least be catching in web2py anyway.
>>>
>>> I'm tempted by the same request as this user:
>>> https://groups.google.com/d/msg/web2py/GXyyuBdrtyg/up0eZ1nkpQYJ
>>> Portability of pymysql is kinda nice, but it's really no big deal to 
>>> install the proven MySQLdb.
>>>
>>> Many thanks,
>>> Fran.
>>>
>>

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