web request on GLASS

> Hi,
>
> into GLASS work on Gemstone/S 64 2.4.4.2 i load:
>
>
> Gofer project load: 'Seaside30' group: 'Development'.
>
>
> Gofer project load: 'Magritte2' group: 'Magritte-Seaside'.
>
>
> Gofer project load: 'Seaside30' group: 'Seaside-Adaptors-FastCGI'.
>
>
>
>
> And run :
>
> WAGemStoneRunSeasideGems default
>
>         name: 'FastCGI';
>         adaptorClass: WAFastCGIAdaptor;
>         ports: #(9020 9021 9022).
>
>
> On the server i load lighttpd with this entry:
>
>
> ## Gestione indirizzamento selection $HTTP["url"] =~ "^/Welcome/" { server.document-root = "/mnt/dtrvarie/" } else $HTTP["url"]=~ "^/welcome" { fastcgi.server = ( "/welcome" => ( ("host" => "192.168.1.100","port" => 9020,"check-local" => "disable","mode" => "responder" ), ("host" => "192.168.1.100","port" => 9021,"check-local" => "disable","mode" => "responder" ), ("host" => "192.168.1.100","port" => 9022,"check-local" => "disable","mode" => "responder" ), ), ) }
>
> .........................
> .........................
> .....
> else $HTTP["url"]=~ "^/seaside" { fastcgi.server = ( "/seaside" => ( ("host" => "192.168.1.100","port" => 9020,"check-local" => "disable","mode" => "responder" ), ("host" => "192.168.1.100","port" => 9021,"check-local" => "disable","mode" => "responder" ), ("host" => "192.168.1.100","port" => 9022,"check-local" => "disable","mode" => "responder" ), ), ) }
>
>
>
> NOW when submit request :
>
> http://www.tobehungry.com/seaside or http://www.tobehungry.com/welcome
>
> the browser answer:
>
> 503 - Service Not Available      or      500 - Internal Server Error
>
> I think the lighttpd server work fine, but i d'ont have idea about this error.
>
> Thanks for any consideration.
>
>
> Dario
>

> Dale,
>
> i,m setting some stone environment and i think do error .......
>
>> If I'm not mistaken, the 500 errors are thrown by lighttpd servers when they can't find anyone listening on the fastcgi ports ...
>>
>> The expression that you ran, simply defines the configuration for the seaside gems. you also need to start the gems (that may not be clear:).
>>
>> Use either the Admin>>Seaside gems>>restart or:
>>
>>  WAGemStoneRunSeasideGems restartGems.
>
> When do Admin>>Seaside gems>>start
>  the Transcript report :
>
> Starting Gems....
> Starting FastCGI gem on port 9020
> Starting FastCGI gem on port 9021
> Starting FastCGI gem on port 9022
> Starting maintenance gem
>
> But i,m not safe about it.
>
> If after i do the Admin>>Seaside gems>>stop
>
> the Transcript report:
>
> ---Stopping Seaside gems (19 July 2010 11:28:02 pm)
> Stopping Gems...
>    Stopping FastCGI topaz PID 4010 running on port 9020
> /opt/gemstone/product/seaside/bin/runSeasideGems30: riga 42: kill: (4010) - Nessun processo
>    Stopping FastCGI topaz PID 4008 running on port 9021
> /opt/gemstone/product/seaside/bin/runSeasideGems30: riga 42: kill: (4008) - Nessun processo
>    Stopping FastCGI topaz PID 4006 running on port 9022
> /opt/gemstone/product/seaside/bin/runSeasideGems30: riga 42: kill: (4006) - Nessun processo
>    Stopping maintenance gem PID 4004
> /opt/gemstone/product/seaside/bin/runSeasideGems30: riga 55: kill: (4004) - Nessun processo
>
> ---Finished stopping Seaside gems (19 July 2010 11:28:04 pm)
>
> How i can understand if the gems start fine, are running ?
>
> Thanks,
>
> Dario
>
>

> Dale,
>
>
> This is where something like DaemonTools comes into play (http://code.google.com/p/glassdb/wiki/GLASSDaemonTools). I can't rely on daemonTools being installed on the various machines, so I publish the runSeasideGems script that gets the job done in a primitive, but relatively portable way.
>
> I update the runSeasideGems for open the port 9020 9021 9022.
>
> When i run it the one relative log ( /opt/gemstone/log/ FastCGI-server-9020.log)  report:
>
> ***************************************
>
>  _____________________________________________________________________________
> |                             Configuration Files                             |
> |                                                                             |
> | System File: /mnt/ISTDataBase/dbbase/system.conf                            |
> |                                                                             |
> | Executable File: /mnt/ISTDataBase/dbbase/gem.conf                           |
> |_____________________________________________________________________________|
> Using GEM_TEMPOBJ_CACHE_SIZE 50000 from -T command line option
>  _____________________________________________________________________________
> |                Gem Configuration Options for process id 4793                |
> |_____________________________________________________________________________|
>
> DUMP_OPTIONS = TRUE;
> GEM_GCI_LOG_ENABLED = FALSE;
> GEM_FREE_FRAME_CACHE_SIZE = -1;
> GEM_FREE_FRAME_LIMIT = -1;
> GEM_HALT_ON_ERROR = 0;
> GEM_IO_LIMIT = 5000;
> GEM_KEEP_MIN_SOFTREFS = 0;
> GEM_MAX_SMALLTALK_STACK_DEPTH = 1000;
> GEM_PRIVATE_PAGE_CACHE_KB = 1000;
> GEM_PGSVR_FREE_FRAME_CACHE_SIZE = -1;
> GEM_PGSVR_FREE_FRAME_LIMIT = -1;
> GEM_PGSVR_UPDATE_CACHE_ON_READ = FALSE;
> GEM_RPCGCI_TIMEOUT = 0;
> GEM_SOFTREF_CLEANUP_PERCENT_MEM = 50;
> GEM_TEMPOBJ_AGGRESSIVE_STUBBING = TRUE;
> GEM_TEMPOBJ_CACHE_SIZE = 50000;
> GEM_TEMPOBJ_INITIAL_SIZE not used on this platform
> GEM_TEMPOBJ_MESPACE_SIZE = 0;
> GEM_TEMPOBJ_OOPMAP_SIZE = 0;
> GEM_TEMPOBJ_POMGEN_SIZE = 0;
> GEM_TEMPOBJ_POMGEN_PRUNE_ON_VOTE = 50;
> GEM_TEMPOBJ_POMGEN_SCAVENGE_INTERVAL = 1800;
> LOG_WARNINGS = TRUE;
> SHR_NUM_FREE_FRAME_SERVERS = 1;
> SHR_PAGE_CACHE_NUM_SHARED_COUNTERS = 1900;
> SHR_PAGE_CACHE_SIZE_KB = 500000;
> SHR_PAGE_CACHE_NUM_PROCS = 1017;
> SHR_TARGET_FREE_FRAME_COUNT = -1;
> (vmGc spaceSizes: eden init 2000K max 9368K , survivor init 400K max 1568K,
>  vmGc    old max 37496K, code max 10000K, perm max 5000K, pom 10 * 4168K = 41680K,
>  vmGc    remSet 1008K, meSpace max 47800K oopMapSize 262144 )
>  _____________________________________________________________________________
> |             GemStone/S64 Object-Oriented Data Management System             |
> |               Copyright (C) GemStone Systems, Inc. 1986-2010                |
> |                            All rights reserved.                             |
> |     covered by Patent Number 6,567,905 Generational Garbage Collector.      |
> +-----------------------------------------------------------------------------+
> |    PROGRAM: topaz, Linear GemStone Interface (Linked Session)               |
> |    VERSION: 2.4.4.1, Tue Jul 13 15:19:49 2010                               |
> |      BUILD: gss64_2_4_4_x_branch-23813                                      |
> |  BUILT FOR: x86-64 (Linux)                                                  |
> |       MODE: 64 bit                                                          |
> | RUNNING ON: 2-CPU monviso x86_64 (Linux 2.6.32-21-server #32-Ubuntu SMP Fri |
> | Apr 16 09:17:34 UTC 2010) 2008MB                                            |
> | PROCESS ID: 4793      DATE: 20/07/2010 15:08:38 CEST                        |
> |   USER IDS: REAL=dario (1000) EFFECTIVE=dario (1000)                        |
> |   DATEFORMAT: %d/%m/%Y %T                                                   |
> |_____________________________________________________________________________|
> topaz> topaz> topaz> topaz> topaz> topaz> topaz> [Info]: LNK client/gem GCI levels = 844/844
> [Info]: User ID: DataCurator
> [Info]: Repository: base
> [Info]: Session ID: 6
> [Info]: GCI Client Host: <Linked>
> [Info]: Page server PID: -1
> [Info]: Login Time: 20/07/2010 15:08:38.217 CEST
> [20/07/2010 15:08:38.243 CEST] gci login: currSession 1 rpc gem processId -1
> successful login
> topaz 1> topaz 1> [20 sz:0 cls: 76289 UndefinedObject] nil
> topaz 1> topaz 1> GemStone Smalltalk Compiler Errors:
>    true "enable for remote breakpoints and profiling"
>      ifTrue: [
>        GemToGemAnnouncement installStaticHandler.
>        Exception
>          installStaticException:
>            [:ex :cat :num :args |
>              BreakpointNotification signal.
>              "needed to avoid infinite loop when resuming from a breakpoint"
>              ex _incrementBreakpointsToIgnore. ]
>          category: GemStoneError
>          number: 6005
>          subtype: nil.
>       System commitTransaction ifFalse: [ nil error: 'Could not commit for GemToGemSignaling' ]].
>
>    System transactionMode: #manualBegin.
>
>    Exception
>      installStaticException:
>        [:ex :cat :num :args |
>          "Run the abort in a lowPriority process, since we must acquire the
>           transactionMutex."
>          [
>            SeasidePlatformSupport transactionMutex
>  *         ^1                                                         *******
>              critical: [
>                SeasidePlatformSupport doAbortTransaction ].
>            System enableSignaledAbortError.
>          ] forkAt: Processor lowestPriority.
>        ]
>      category: GemStoneError
>      number: 6009
>      subtype: nil.
>    System enableSignaledAbortError.
>    "This thread is needed to handle the SigAbort exception, when the primary
>     thread is blocked on an accept. Assuming default 60 second
>     STN_GEM_ABORT_TIMEOUT, wake up at 30 second intervals."
>    [
>      [ true ] whileTrue: [ (Delay forSeconds: 30) wait ].
>    ] forkAt: Processor lowestPriority.
>
>
>    GsFile gciLogServer: 'FastCGI Server started on port ', 9020 printString.
>
>    FSSeasideHandler startUp: 9020.
>  * ^2                                                                 *******
>    "does not return"
>
> 1: [1031] undefined symbol
> 2: [1031] undefined symbol
>
> Now executing the following command saved from "iferr 1":
>    where
> Stack is not active
> topaz 1> [268 sz:0 cls: 68097 Boolean] true
> topaz 1>
> [Info]: Logging out at 20/07/2010 15:08:38 CEST
> dario@monviso:/opt/gemstone/log$
>
>
> ******************************************
>
>
> If after i do  runSeasideGems stop
>
> the system report :
>
>
> /opt/gemstone/log
> Stopping Gems...
>    Stopping topaz PID 4710 running on port 9020
> /opt/gemstone/product/envbase/bin/runSeasideGems: riga 44: kill: (4710) - Nessun processo
>
> Stopping topaz PID 4714 running on port 9021
> /opt/gemstone/product/envbase/bin/runSeasideGems: riga 44: kill: (4714) - Nessun processo
>
> Stopping topaz PID 4716 running on port 9022
> /opt/gemstone/product/envbase/bin/runSeasideGems: riga 44: kill: (4716) - Nessun processo
>
> Stopping maintenance gem PID 4712
> /opt/gemstone/product/envbase/bin/runSeasideGems: riga 57: kill: (4712) - Nessun processo
>
>
>
>
>
> I do in Gemtools the command :
>
>  WAFastCGIAdaptor startOn: 9020.
>
> After the web request relative to :  http:\\..........\welcome<smb://........../welcome>
>
> fork fine.
>
>
>
> Thanks for any consideration.
>
> Dario
>
>
>
>
>
>
>
>

> Dale,
>
>
>> It looks like you are running the wrong script for Seaside30. You should be running the runSeasideGems30 scripts.
>>
>
> I have create a script for start stone
>
> source /opt/gemstone/product/envbase/defSeaside
> export GEMSTONE_NAME=base
> export GEMSTONE_DATADIR=$GEMSTONE/envbase/data
> export GEMSTONE_SYS_CONF=$GEMSTONE_DATADIR/system.conf
> export PATH=$GEMSTONE/envbase/bin:$PATH
> $GEMSTONE/envbase/bin/startGemstone
> $GEMSTONE/envbase/bin/runSeasideGems30 start WAFastCGIAdaptor "9020 9021 9022"
> $GEMSTONE/envbase/bin/startnet
>
>
>
>
> and for stop stone
>
> source /opt/gemstone/product/envbase/defSeaside
> export GEMSTONE_NAME=base
> export GEMSTONE_DATADIR=$GEMSTONE/envbase/data
> export GEMSTONE_SYS_CONF=$GEMSTONE_DATADIR/system.conf
> export PATH=$GEMSTONE/envbase/bin:$PATH
> $GEMSTONE/envbase/bin/runSeasideGems30 stop WAFastCGIAdaptor "9020 9021 9022"
> $GEMSTONE/envbase/bin/stopGemstone
>
>
> Now after start the stone the web request work fine.
>
> I have a problem when stop because the runSeasideGems30 stop WAFastCGIAdaptor "9020 9021 9022"
>
> d'ont erase the WAFastCGIAdaptor_server-9020.pid  file.
>
>
> And after the start stone d'ont create the new  relative process.
>
> I think the error is into the runSeasideGems30 script:
>
> ..........
> .........
> topaz_stop()
>
> {
>     echo "Stopping Gems..."
>     for port in $PORTS; do
>
>        pidfile=" $GEMSTONE_DATADIR/${SeasideAdaptor}_server-${port}.pid"
>
>         if [ -e $pidfile ]; then
>             pid=`cat $pidfile`
>             echo "   Stopping ${SeasideAdaptor} topaz PID $pid running on port $port"
>             kill $pid
>             rm $pidfile
>         else
>             echo "   No PID file found for gem on port $port, not running?"
>         fi
>
>
> but i'm not expert on it .
>
>
> The GemTools commads:
>
> WAGemStoneRunSeasideGems default
> name: 'FastCGI';
> adaptorClass: WAFastCGIAdaptor;
> ports: #(9020 9021 9022).
> WAGemStoneRunSeasideGems restartGems.
>
> d'ont work  because ....?????? do refernce to defaut /opt/gemstone/product/seaside   environment.
>
> My environment in this case is /opt/gemstone/product/base.
>
> Thanks,
>
> Dario
>
>
>
>
>
>
>
>
>
>
>