openstack team mailing list archive

[Muhammad Kazim <kazimalik@xxxxxxxxx>]

Worked perfectly in the first attempt. Thanks a lot for the help. :)

On Tue, Jul 23, 2013 at 10:41 AM, Gareth <academicgareth@xxxxxxxxx> wrote:

> the key reason it here:
> https://github.com/openstack/swift/blob/master/swift/common/utils.py#L1047
>
> you have many ways to stop flush IO; I prefer add a line "stdio_files =
> []" after line 1037
>
>
> On Sun, Jul 21, 2013 at 1:58 AM, Muhammad Kazim <kazimalik@xxxxxxxxx>wrote:
>
>> Hi all,
>>
>> I wanted to debug Swift source code. I have a Devstack setup running on
>> my machine that i have configured to only run keystone, mysql and swift.
>>
>> I have used pdb to debug source code. I was able to debug
>> python-swiftclient, middleware (common), and proxy-server code. However,
>> when i try to debug Object Server of Swift, by issuing pdb.set_trace() call
>> in diskwrite or any write function in /swift/obj/server.py (except
>> constructor) and than issue a 'swift post' or 'swift upload' command from
>> other terminal, the object server crashes. The screen of s-object shows an
>> error in the line in which 'pdb.set_trace()' is called.
>>
>> Can someone please guide me how can i debug the Swift s-object code in
>> /swift/obj/server.py. Thanks.
>>
>> Regards,
>> Muhammad Kazim
>>
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>
>
> --
> Gareth
>
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