Build couchbase-server-7.0.0-4433 contains libcouchbase commit 2022118 with commit message:
: preserve status of KV protocol response for retry queue

thx a lot Sergey, i think we are about to finish the 3.x migration in Amadeus

, hi. You are right (as always), the status from the protocol frame is not preserved inside retry queue, and is not available when we purge the command by time out. I added patch to preserve this code, so it will be accessible in next release: http://review.couchbase.org/c/libcouchbase/+/141361

Hi ,

Apparently, i am not able to retrieve the status code if LCB error is LCB_ERR_AUTHENTICATION_FAILURE.

But it is working only if rc != LCB_ERR_AUTHENTICATION_FAILURE (cf. logs below with

Permission status code detected: 36 / PROTOCOL_BINARY_RESPONSE_EACCESS / 0x24)

logs with rc == LCB_ERR_AUTHENTICATION_FAILURE

=> retries occured and it seems status code /PROTOCOL_BINARY_RESPONSE_EACCESS/0x24 is lost:

same code for both

We would like to differentiate authentication error (considered as fatal on our side) from permission (rbac) issue on operations, the second one is not throwing any exception (as it could be recoverable by tuning Rbac on server side). However we will try to use the error context on our side. Thx for the response.