We have a "strange" problem regarding SQL backup.
the job fails with error code 2 : none of the requested files were backed up
But in the logs we have certificate errors :
27/06/2020 21:55:00.838 [ValidatePeerHostProtocol::handle_exception] Something serious happened with async library curl functions, will fail state machine (../machines/LibNbPxyValidatePeerHost.cpp:1205)
27/06/2020 21:55:00.838 [ValidatePeerHostProtocol::setState] Transitioning state from: VALIDATE_PEER_HOST_PROTOCOL_RUNNING to: VALIDATE_PEER_HOST_PROTOCOL_ERROR (../machines/LibNbPxyValidatePeerHost.cpp:1520)
27/06/2020 21:55:00.838 [ValidatePeerHostProtocol::setState] Error in curl async library., nbu status = 7643, severity = 2, Additional Message: [PROXY] Encountered error (VALIDATE_PEER_HOST_PROTOCOL_RUNNING) while processing(ValidatePeerHostProtocol)., nbu status = 1, severity = 1 (../machines/LibNbPxyValidatePeerHost.cpp:1539)
the strange thing is, when it fails, we re-run the job and it may work and it may not..
sometimes it works for 3-4 consecutive days and then it fails.
I have redeployed the certificate again (revoke+ reset host attributes) but still, the problem occurs.
these errors led me to this technote:
and as our version is 8.2, we don't need an EEB because it is already included in the version (per the TN), so I just did the first & second steps and by doing that, the backup stopped working! (same error every time) so I guess we touched something in here !! I did a rollback and the backup worked again for 2-3 times then fails intermittently.
my guessing then is that the problem comes from this but the solution provided by that technote isn't working.
Now, I am trying to install this EEB: 3998268_3 and I will do the 1-2 steps from the technote and cross fingers
so if anyone had this error before please advise
I will get back to you asap.
NBU version 8.2 (master, media & sql server)
@HH can you verify if the client is validated with both fully qualified name & shortname? I see error 7643 in the message.
Please check under "Security Management => Host Management => Mappings for Approval" for this client. Using bptestbpcd make sure proper communication is established between client & master or media servers.
Hi @hha_mea ,
As you already created and recreated the certificate I think that problem can be the master server, but i cant confirm..
Did you already check this TN??
Hope this help.