[CWB] cqpweb 3.3.17: A certain frequency breakdown works with superuser rights but fails for a normal user

Jörg Knappen j.knappen at mx.uni-saarland.de
Tue Nov 22 13:26:46 CET 2022


Thanks Andrew,

I turned it on and it it doesn't produce any debug output on Frequency 
Breakdown.

I was able to further isolate the problem: It seems that it has nothing 
to do with the privileges (as I first thought)
but with the browser/operation system combination of a user here. 
Tomorrow, i will have more opportunity to examine this.

It works flawlessly under Firefox/Ubuntu 20.04, the problem is with 
Chrome/Windows on a specific computer.

Greetings from Saarbrücken,

Jörg Knappen

Am 2022-11-21 17:40, schrieb Hardie, Andrew:
> If you turn on error messages in the config file, does it produce
> anything informative?
> 
> best
> 
> Andrew
> 
> 
> -----Original Message-----
> From: cwb-bounces at sslmit.unibo.it <cwb-bounces at sslmit.unibo.it> On
> Behalf Of Jörg Knappen
> Sent: 21 November 2022 12:52
> To: Cwb <cwb at sslmit.unibo.it>
> Subject: [External] [CWB] cqpweb 3.3.17: A certain frequency breakdown
> works with superuser rights but fails for a normal user
> 
> This email originated outside the University. Check before clicking
> links or attachments.
> 
> We encounter the following problem at our new cqpweb installation:
> 
> We query a corpus with <200000 tokens for any token and then run
> "Frequency breakdown". The query works without problems when run under
> the cqpweb administrator account, but does not do anything when run
> from a cqpweb account with "Normal access" rights to the corpus.
> 
> There is nothing in /var/log/apache2/error.log
> 
> In /var/log/apache2/access.log I can find the error code 408 "Request 
> Timeout".
> 
> I am stuck at the moment with this behaviour of cqpweb.
> 
> Greetings from Saarbrücken,
> 
> Jörg Knappen
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