[ome-users] how set the java tmp variable

[Josh Moore]

Hi Andreas,

On Fri, May 11, 2018 at 3:21 PM,
<Andreas.Mueller at biologie.uni-osnabrueck.de> wrote:
>   Hi,
>
>   and thanks!
>
>    .. setting the var TMPDIR works for me

Glad to hear


>   Now I can create huge ZIP-Files, but now I've got a timout in nginx.
>
>   It breaks after 60s with    nginx gateway time_out
>
>   In /etc/nginx/nginx.conf I've set:
>
>     send_timeout        1800s;
>     keepalive_timeout   1800s;
>
>   and I've try'd this:
>
>     bin/omero config set omero.web.wsgi_timeout 1800
>     bin/omero web restart
>
>
>   ..it still breaks after 60s
>
>
>   some hints ?

Can you try

   proxy_read_timeout 1800s;

as well? However,  something to be aware of: by extending these
timeouts, you will be consuming one of the workers for your web server
for the length of time of the download. Assuming you have 5 workers,
then 5 simultaneous downloads will block the application.


>     thanks in advance
>
>   Viele Grüße
>   Andreas

Cheers,
~Josh




> On 10.05.18 09:19, Josh Moore wrote:
>> On Tue, May 8, 2018 at 1:10 PM,
>> <Andreas.Mueller at biologie.uni-osnabrueck.de> wrote:
>> >   Hi,
>>
>> Hi Andreas,
>>
>>
>> >   to create zip-files, java uses the hsperfdata_omero directory under
>> >   /tmp. This is controlled by java.io.tmpdir = /tmp.
>> >
>> >   My /tmp has limited size and I don't wan't to change it. I wan't to
>> >   change the java.io.tmpdir, but only for the calling omero proccess.
>> >
>> >   Where is the best place to do this? Can onyone help me?
>>
>> This issue recently came up on the forums. See:
>> https://www.openmicroscopy.org/community/viewtopic.php?f=4&t=8428&start=10#p19022
>>
>> In the (docker-based) example given there, setting TMPDIR is
>> sufficient to have Java use a different directory. You can choose to
>> do this _only_ for the web process if you'd prefer.
>>
>>
>> >   Greetings from Osnabrück
>> >   Andreas
>>
>> Gruß,
>> ~Josh
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>
> --
> Andreas Müller - Raum: 35/114b - Tel: 2875
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