Re: [xmlblaster] use of setReconnectSameClientOnly

Mon, 01 Oct 2007 00:39:07 -0700 

Marcel Ruff wrote:


Jürgen Prinz wrote:
I use this feature to assure, that only one client with this session-id is connected. i only wondered that the exception did not occure with the connect.
It happens on connect, but you are notified asynchronously as you are in fail safe mode. Note that you can max log in once for the user (loginName) and NOT for the session. To have more such 'singleton' clients you need to use different login names. 



Best regards and thanks
Jürgen

P.S. What about my problem with  OSF/Motif timmers ?
As said in my posting from 2007-09-10 you should check your multi threading approach, probably it is necessary to dispatch the code to the X-Window main loop thread,
How to dispatch the code to the main lop thread ? I asked around locally,, but got no ideas: 

Thanks
Jürgen



best regards
Marcel




Marcel Ruff wrote:


Dear Jürgen,

the details of this feature are described here:
http://www.xmlblaster.org/xmlBlaster/doc/requirements/client.configuration.html 
(search "Assuring a client singleton " there)

First you should set

maxSessions='1'

in your use case!
You get the exception "errorCode=user.configuration.identicalClient" and "Only the creator of session /node/ZBAA_/client/[EMAIL PROTECTED]/99 may reconnect, access denied."
The reason is most likely that a login session of "[EMAIL PROTECTED]" exists already 
please use the jconsole to check.

best regards
Marcel



Jürgen Prinz wrote:
To prevent identical users , i use setReconnectSameClientOnly(true) in SessionQos. It works, but the error is a bit confusing (see below) The connect is ok, but the following get has a exception.
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#1)[24414]: [EMAIL PROTECTED] connecting to xmlBlaster. Connect qos: 
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#2)[24414]:  <qos>
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#3)[24414]: <securityService type="htpasswd" version="1.0"> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#4)[24414]: <![CDATA[ Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#5)[24414]: <user>[EMAIL PROTECTED]/99</user> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#6)[24414]: <passwd>beijing</passwd> 
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#7)[24414]:    ]]>
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#8)[24414]: </securityService> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#9)[24414]: <ptp>true</ptp> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#10)[24414]: <instanceId>/instanceId/1190708201561720000</instanceId> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#11)[24414]: <session name='client/[EMAIL PROTECTED]/99' timeout='86400000' maxSessions='10' clearSessions='true' reconnectSameClientOnly='true'/> 
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#12)[24414]:
Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#13)[24414]: <!-- QueuePropertyBase --> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#14)[24414]: <queue relating='connection' type='RAM' maxEntries='10000000' storeSwapLevel='1468006' storeSwapBytes='524288' reloadSwapLevel='629145' reloadSwapBytes='524288'> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#15)[24414]: <address type='SOCKET' bootstrapHostname='127.0.0.1' bootstrapPort='0' dispatchPlugin='undef'> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#16)[24414]: socket://127.0.0.1 Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#17)[24414]: </address> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#18)[24414]: </queue> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#19)[24414]: <!-- QueuePropertyBase --> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#20)[24414]: <queue relating='callback' storeSwapLevel='1468006' storeSwapBytes='524288' reloadSwapLevel='629145' reloadSwapBytes='524288'> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#21)[24414]: <callback type='SOCKET' bootstrapHostname='127.0.0.1' dispatchPlugin='undef'> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#22)[24414]: socket://127.0.0.1:3412 Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#23)[24414]: </callback> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#24)[24414]: </queue> Sep 25 10:16:41 vpngateway Objserv(2007,650,INFO,,,#25)[24414]: </qos> INFO XmlBlasterAccess-client/[EMAIL PROTECTED]/99 Callback settings: type=CACHE onOverflow=deadMessage onFailure=deadMessage maxEntries=1000 type=SOCKET oneway=false burstMode.collectTime=0 WARN ConnectionsHandler-1190708201563105000 Got exception when connecting, polling now: errorCode=user.configuration.identicalClient message=XmlBlasterException errorCode=[user.configuration.identicalClient] serverSideException=true location=[Authenticate.connect()] message=[#exportiert Only the creator of session /node/ZBAA_/client/[EMAIL PROTECTED]/99 may reconnect, access denied. : ] [See URL http://www.xmlblaster.org/xmlBlaster/doc/requirements/admin.errorcodes.listing.html#user.configuration.identicalClient] 
INFO  RamQueuePlugin Created queue [RAM][1.0]
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#1)[24414]: [EMAIL PROTECTED] successfully connected to xmlBlaster. Return qos: 
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#2)[24414]:  <qos>
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#3)[24414]: <securityService type="htpasswd" version="1.0"> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#4)[24414]: <![CDATA[ Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#5)[24414]: <user>[EMAIL PROTECTED]/99</user> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#6)[24414]: <passwd>beijing</passwd> 
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#7)[24414]:    ]]>
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#8)[24414]: </securityService> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#9)[24414]: <ptp>true</ptp> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#10)[24414]: <instanceId>client/[EMAIL PROTECTED]/99/instanceId/1190708201659905000</instanceId> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#11)[24414]: <session name='client/[EMAIL PROTECTED]/99' timeout='86400000' maxSessions='10' clearSessions='true' reconnectSameClientOnly='true'/> 
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#12)[24414]:
Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#13)[24414]: <!-- QueuePropertyBase --> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#14)[24414]: <queue relating='connection' type='RAM' maxEntries='10000000' storeSwapLevel='1468006' storeSwapBytes='524288' reloadSwapLevel='629145' reloadSwapBytes='524288'> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#15)[24414]: <address type='SOCKET' bootstrapHostname='127.0.0.1' bootstrapPort='0' dispatchPlugin='undef'> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#16)[24414]: socket://127.0.0.1 Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#17)[24414]: </address> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#18)[24414]: </queue> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#19)[24414]: <!-- QueuePropertyBase --> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#20)[24414]: <queue relating='callback' storeSwapLevel='1468006' storeSwapBytes='524288' reloadSwapLevel='629145' reloadSwapBytes='524288'> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#21)[24414]: <callback type='SOCKET' bootstrapHostname='127.0.0.1' dispatchPlugin='undef'> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#22)[24414]: socket://172.27.1.1:46880 Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#23)[24414]: </callback> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#24)[24414]: </queue> Sep 25 10:16:41 vpngateway Objserv(2007,920,INFO,,,#25)[24414]: </qos> 
.
.
.
.
Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#1)[24414]: Exception after get to xmlBlaster with <exception errorCode='communication.noConnection.polling'> Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#2)[24414]: <node>ConnectionsHandler-1190708201563105000</node> Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#3)[24414]: <message><![CDATA[The remote connection is not established and we are currently polling for it.]]></message> Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#4)[24414]: <versionInfo>1.6.1 #exportiert</versionInfo> Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#5)[24414]: <timestamp>1190708202357573000</timestamp> Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#6)[24414]: <embeddedMessage><![CDATA[get]]></embeddedMessage> Sep 25 10:16:42 vpngateway Objserv(2007,357,ERROR,,,#7)[24414]: </exception> Sep 25 10:16:42 vpngateway Objserv(2007,359,PANIC,,,#1)[24414]: [EMAIL PROTECTED] #. Exception from xmlBlaster2 













--

Jürgen Prinz

Phone:  +49 (0) 7531 / 696-355
Fax:    +49 (0) 7531 / 696-315
E-mail: [EMAIL PROTECTED]

---------------------------------------------

Avitech AG

Principal Office: Bahnhofplatz 1  |  88045 Friedrichshafen  |  Germany

T: +49 7541 282-0  |  F: +49 7541 282-199

Court Registration: Amtsgericht Ulm  |  HRB 631948

Vorstand/CEO: Michael Zips

Chairman of the Supervisory Board: Max Ruëff

VAT No.: DE223719716

www.avitech-ag.com





This message may contain confidential information and is intended only for the 
individual named. If you are not the named addressee you should not 
disseminate, distribute or copy this e-mail. Please notify the sender 
immediately by e-mail if you have received this e-mail by mistake and delete 
this e-mail from your system.

Reply via email to