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Why 503 exception met?


Zhe Yan (2151) | asked May 14 '10, 2:25 a.m.
When I create community, role and asset type by web service api in sequence, I got this exception,

AxisFault
faultCode: {http://xml.apache.org/axis/}HTTP
faultSubcode:
faultString: (503)Service Unavailable
faultActor:
faultNode:
faultDetail:
{}:return code: 503
Error 503: The maximum number of sessions for this account has been reached. Log out from existing sessions or ask the system administrator to increase the maximum number of sessions per user.

{http://xml.apache.org/axis/}HttpErrorCode:503

(503)Service Unavailable
at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:744)
at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
at com.ibm.ram.internal.client.RAMHTTPSender.invoke(RAMHTTPSender.java:41)
at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at com.ibm.ram.repository.web.ws.core.v72.RAM1SoapBindingStub.getAdminGroups(RAM1SoapBindingStub.java:8623)
at com.ibm.frwks.industrial.lcm.IndFrwksRAMConfigHelper.getCommunityByName(IndFrwksRAMConfigHelper.java:347)
at com.ibm.frwks.industrial.lcm.IndFrwksRAMConfigHelper.createCommunity(IndFrwksRAMConfigHelper.java:82)

And I check the active session in ram web console, then I got
Error 503: The maximum number of sessions for this account has been reached. Log out from existing sessions or ask the system administrator to increase the maximum number of sessions per user.

How can I do now? Anyone else met the same problem? And your idea? Thanks.

3 answers



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Gili Mendel (1.8k56) | answered May 14 '10, 8:03 a.m.
JAZZ DEVELOPER
Make sure that you re-send your session/LTPA cookies back tot he server as you interact with the server; you seems to run out of sessions.

permanent link
Zhe Yan (2151) | answered May 14 '10, 8:50 a.m.
I just invoke web service methods sequencely, like

wsclient.createCommunity...
wsclient.createAssetType...

then I got that error. What else need I to do?

Make sure that you re-send your session/LTPA cookies back tot he server as you interact with the server; you seems to run out of sessions.

permanent link
Rich Kulp (3.6k38) | answered May 14 '10, 10:51 a.m.
FORUM MODERATOR / JAZZ DEVELOPER
Hi,

The web services themselves are not supported API. RAMClient is the
supported API. The web services are only used by the RAM Eclipse Rich
Client code and can change at any time, and can even be removed in the
future.

Your answer


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