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I'm getting this error on live servers Win Server 2003 32 bit & 2008 64 bit.

Port server moxi on node 'ns_1@' exited with status 3. Restarting. Messages: 2012-09-10 17:13:21: (cproxy_config.c.317) env: MOXI_SASL_PLAIN_USR (7)
2012-09-10 17:13:21: (cproxy_config.c.326) env: MOXI_SASL_PLAIN_PWD (9)
Assertion failed!

Program: d:\Program Files\Couchbase\Server\bin\moxi.exe
File: cproxy_protocol_b2b.c, Line 56

Expression: uc->noreply == false

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.

Seems that moxi.exe crashes or is terminated and restarts but caching stops working and requires iisreset to work again. It started happening after new code release + windows updates + server restart so it's a bit hard to track down. It happens under normal load. Any idea

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