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MQSeries.net Forum Index » Clustering » channels retrying when moving to SSL

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rloos
PostPosted: Mon Oct 15, 2007 4:10 am    Post subject: channels retrying when moving to SSL Reply with quote

Newbie

Joined: 15 Oct 2007
Posts: 2

I'm moving the cluster-channels of a cluster of three full-repo queue managers to SSL.
Migration went smooth with the receiver-channels from QM_1 (stop clus-senders on others, stop clus-receiver, alter clus-receiver, wait a minute, start clus-receiver) with success.

On the second and third, less success: the sender channels from QM1 to QM_2 and QM_3 always retrying with error
Quote:
AMQ9642: "No SSL certificate for channel 'CLUSCH.QM_2' <...> the sender did not suppy a certificate to use during SSL handshake.


However, I can successfully create normal sender and receiver channels between all three queue managers, and they start up correctly.

The SSL settings for clustered channels are
SSLPEER "CN=XXX,O=COMPANY"
SSLCIPH NULL_SHA
SSLAUTH OPTIONAL

I used same settings for the normal channels, however these are defined with SSLAUTH REQUIRED.

Another, maybe related error, is the fact that I can't do a listing on the key repositories (all three) (gsk6cmd -cert -list -db key.kdb returns "key database corrupt"). While these key databases have just been created by other gsk6cmd commands locally on the machine.

Anyone an idea how I can proceed?

MQ v5.3 CSD 09
Platform: All queue mangers on AIX v5.1
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rloos
PostPosted: Tue Oct 16, 2007 12:41 am    Post subject: Reply with quote

Newbie

Joined: 15 Oct 2007
Posts: 2

So, a restart of the QM did make it work.

I now remember that on the QM_1, at first there was an incorrect key repository installed which has been corrected afterwards.

My guess is the corrected key repository was used for the newly created "normal" channels, but that for the cluster-channels it still tried to use the old, incorrect key repo.
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