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 Tue,  3 Mar 2020 12:53:21 +0300 (MSK)
Date: Tue, 3 Mar 2020 12:53:18 +0300
From: Alexander Turenko <alexander.turenko@tarantool.org>
Message-ID: <20200303095318.rqieurn2qia7kiao@tkn_work_nb>
References: <20200228131151.18996-1-gorcunov@gmail.com>
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Subject: Re: [Tarantool-patches] [PATCH] test: box-py/snapshot -- increase
	timeout
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To: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: tml <tarantool-patches@dev.tarantool.org>

I got the following fail on tt-mac as before as well as after the patch:

 | space:drop()
 | ---
 | - error: Failed to write to disk
 | ...

The logs contains:

 | 2020-03-03 12:40:27.124 [76700] wal/101/main xlog.c:756 !> SystemError failed to rename '/Users/a.turenko/tarantool/test/var/005_box-py/box/00000000000000000128.xlog.inprogress' file: No such file or directory
 | 2020-03-03 12:40:27.129 [76729] wal/101/main xlog.c:754 !> can't rename /Users/a.turenko/tarantool/test/var/008_box-py/box/00000000000000000080.xlog.inprogress to /Users/a.turenko/tarantool/test/var/008_box-py/box/00000000000000000080.xlog: No such file or directory

It seems we should look into the problem deeper.

WBR, Alexander Turenko.

On Fri, Feb 28, 2020 at 04:11:51PM +0300, Cyrill Gorcunov wrote:
> Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
> ---
>  test/box-py/snapshot.test.py | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/test/box-py/snapshot.test.py b/test/box-py/snapshot.test.py
> index 2bfb8f621..f7e69be6b 100644
> --- a/test/box-py/snapshot.test.py
> +++ b/test/box-py/snapshot.test.py
> @@ -57,7 +57,11 @@ snapshot = os.path.join(os.path.join(server.vardir, server.name), snapshot)
>  
>  iteration = 0
>  
> -MAX_ITERATIONS = 100
> +#
> +# Lets wait for 2 minutes to complete checkpoint process,
> +# the OS may be loaded too much, we already got cases when
> +# the test doesn't pass due to timeouts.
> +MAX_ITERATIONS = 12000
>  while not os.access(snapshot, os.F_OK) and iteration < MAX_ITERATIONS:
>    if iteration % 10 == 0:
>      os.kill(pid, SIGUSR1)
> -- 
> 2.20.1
>