XSengine 500 dispatch error

[Former Member]

SPS 80

suse linux enterprise server 11 sp 2

was working fine.. all the sudden today it is throwing an error..

trace file

[Thr 140359035451136] *** ERROR => no valid destination server available for '!ALL' rc=7 {00000003} [http_route.c 3448]

[Thr 140359034922752] *** ERROR => no valid destination server available for '!J2EE' rc=7 {00000004} [http_route.c 3448]

500 Dispatching Error

Error is logged with Tag: {00020132}

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Tue Dec 23 19:04:41 2014

help

tthanks

[IanSegobio]

Dear Zachary,

It is not clear whether this trace file belong to ICM or web dispatcher. This error means basically that the HTTP request could not be forwarded to the proper service, either because it does not exist or because it was down at the time.

The most important thing to look at is the URI prefix in order to pinpoint the related service. Usually all requests starting with "<hostname>:<port>/sap/..." will be handled by ABAP side and everything different will be handled by J2EE.

As one example, in the web dispatcher profile, those settings will be defined as optional setings for parameter "WDISP/SYSTEM_<xx>" under "SRCURL" option. There you will specify which URI prefixes will be forwareded to which backend systems.

In sumarry you must ensure that there is a matching rule to your URL request.

Cheers,
Ian Segóbio.