[ome-devel] webemdb timeout

Ingvar Lagerstedt ingvar at ebi.ac.uk
Tue Apr 24 16:56:06 BST 2012


Will and Ola,

I have modified sessions timeout so now (debug has been on all the time)
bin/omero config get:

omero.data.dir=/var/OMERO
omero.db.name=EMDBslice
omero.db.pass=.lo9,ki8
omero.db.user=omero
omero.sessions.timeout=3600000
omero.web.admins=["Ingvar", "ingvar at ebi.ac.uk"]
omero.web.application_host=http://172.22.100.213:80/
omero.web.application_server=fastcgi-tcp
omero.web.debug=True
omero.web.email_subject_prefix=OMERO EMDB testdb
omero.web.emdb_public_password=emdb
omero.web.emdb_public_username=emdb
omero.web.server_email=ingvar at ebi.ac.uk

I will check if the timeout pattern changes.

Log files attached as a tar ball

Thanks,
Ingvar

> Hi Ingvar,
>
> Just to be sure if the '10 minutes' is due to omero session timeout, you
> could change this with
> E.g
>
> $ bin/omero config set omero.sessions.timeout 3600000		# timeout in
> millisecs!
>
> You'll need to do
> $ bin/omero admin restart
>
> and check that this varies your Apache timeout.
> Then at least we know for sure that it's the same 10 mins, not a
> coincidence.
>
>   Will
>
>
>
> On 24 Apr 2012, at 16:37, Aleksandra Tarkowska wrote:
>
>> Hi Ingvar
>>
>> Could you please send us log files from omero/dist/var/log,
>> as well as your omero apache config file and output of bin/omero config
>> get.
>>
>> Could you please make sure you have web debugging on via:
>>
>> bin/omero config get
>> and check if  omero.web.debug is True
>>
>> if not please set by:
>> bin/omero config set omero.web.debug True
>>
>> Thanks
>>
>> Kind regards
>> Aleksandra
>>
>> Aleksandra Tarkowska, M.Sc, Engg.
>> Software Engineer
>> Open Microscopy Environment
>> http://www.openmicroscopy.org
>>
>>
>> On 24 Apr 2012, at 16:21, Ingvar Lagerstedt wrote:
>>
>>> Hello,
>>>
>>> I am trying to use the webemdb interface with Apache on an RHEL6WS box.
>>>  I
>>> can access the pages fine as long as there is a valid session, but as
>>> soon
>>> as the session ends I get an AttributeError.  If I at that point
>>> connect
>>> to the WebClient, I can then access webemdb for another 10 min.
>>> I do not see this behaviour when using the development server on a Mac,
>>> so
>>> suspect that this is down to either some security feature of RHEL6WS or
>>> Apache, or just some Apache settings that I am unfamiliar with.  Any
>>> suggestions appreciated.
>>>
>>> The error message is attached, and the output from
>>> bin/omero admin diagnostics
>>> is given below
>>>
>>>
>>> ================================================================================
>>> OMERO Diagnostics OMERO4.3.3
>>> ================================================================================
>>>
>>> WARNING:omero.util.UpgradeCheck:UPGRADE AVAILABLE:Please upgrade to
>>> Beta-4.3.4 See http://trac.openmicroscopy.org.uk/omero for the latest
>>> version
>>>
>>> Commands:   java -version                  1.6.0     (/usr/bin/java)
>>> Commands:   python -V                      2.6.6     (/usr/bin/python)
>>> Commands:   icegridnode --version          3.4.2
>>> (/usr/bin/icegridnode)
>>> Commands:   icegridadmin --version         3.4.2
>>> (/usr/bin/icegridadmin)
>>> Commands:   psql --version                 8.4.9     (/usr/bin/psql)
>>>
>>> Server:     icegridnode                    running
>>> Server:     Blitz-0                        active (pid = 3200, enabled)
>>> Server:     DropBox                        active (pid = 3218, enabled)
>>> Server:     FileServer                     active (pid = 3244, enabled)
>>> Server:     Indexer-0                      active (pid = 3220, enabled)
>>> Server:     MonitorServer                  active (pid = 3243, enabled)
>>> Server:     OMERO.Glacier2                 active (pid = 3222, enabled)
>>> Server:     OMERO.IceStorm                 active (pid = 3245, enabled)
>>> Server:     PixelData-0                    active (pid = 3246, enabled)
>>> Server:     Processor-0                    active (pid = 3251, enabled)
>>> Server:     Tables-0                       inactive (disabled)
>>> Server:     TestDropBox                    inactive (enabled)
>>>
>>> Log dir:    /var/www/html/omero/dist/var/log exists
>>>
>>> Log files:  Blitz-0.log                    139.0 MB      errors=8
>>> warnings=77
>>> Log files:  DropBox.log                    22.0 KB       errors=2
>>> warnings=8
>>> Log files:  FileServer.log                 2.0 KB
>>> Log files:  Indexer-0.log                  218.0 KB      errors=16
>>> warnings=20
>>> Log files:  MonitorServer.log              11.0 KB
>>> Log files:  OMEROweb.log                   3.0 MB        errors=39
>>> warnings=59
>>> Log files:  OMEROweb_request.log           1.0 KB        errors=0
>>> warnings=13
>>> Log files:  PixelData-0.log                133.0 KB      errors=18
>>> warnings=30
>>> Log files:  Processor-0.log                30.0 KB       errors=5
>>> warnings=16
>>> Log files:  Tables-0.log                   n/a
>>> Log files:  TestDropBox.log                n/a
>>> Log files:  master.err                     7.0 KB
>>> Log files:  master.out                     0.0 KB
>>> Log files:  Total size                     143.05 MB
>>>
>>> Parsing Blitz-0.log:[line:410] => Server restarted <=
>>> Parsing Blitz-0.log:[line:623855] => Server restarted <=
>>> Parsing Blitz-0.log:[line:872912] Your postgres hostname and/or port is
>>> invalid
>>> Parsing Blitz-0.log:[line:873012] => Server restarted <=
>>> Parsing Blitz-0.log:[line:873506] => Server restarted <=
>>>
>>> Environment:OMERO_HOME=/var/www/html/omero/dist
>>> Environment:OMERO_NODE=(unset)
>>> Environment:OMERO_MASTER=(unset)
>>> Environment:PATH=/usr/lib64/qt-3.3/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/home/ingvar/bin
>>> Environment:ICE_HOME=/usr
>>> Environment:LD_LIBRARY_PATH=(unset)
>>> Environment:DYLD_LIBRARY_PATH=(unset)
>>>
>>> OMERO data dir: '/var/OMERO'
>>> Exists? True Is writable? True
>>> OMERO.web status... [RUNNING] (PID 3474)
>>>
>>> The postgres error in Blitz-log happened when I got a new IP-address,
>>> and
>>> should not be relevant here.  The problem describe was seen both before
>>> and after that event.
>>>
>>>
>>> Let me know if there are any further details that may be useful.
>>> /Ingvar
>>>
>>> ---
>>> Ingvar Lagerstedt, PDBe - EMBL/EBI, A2-24
>>> Hinxton, Cambridge CB10 1SD, UK
>>> <webemdb_timeout.error>_______________________________________________
>>> ome-devel mailing list
>>> ome-devel at lists.openmicroscopy.org.uk
>>> http://lists.openmicroscopy.org.uk/mailman/listinfo/ome-devel
>>
>>
>> The University of Dundee is a registered Scottish Charity, No: SC015096
>> _______________________________________________
>> ome-devel mailing list
>> ome-devel at lists.openmicroscopy.org.uk
>> http://lists.openmicroscopy.org.uk/mailman/listinfo/ome-devel
>
>


---
Ingvar Lagerstedt, PDBe - EMBL/EBI, A2-24
Hinxton, Cambridge CB10 1SD, UK
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