Re: Broker-J: Constant HA timeouts

2019-04-11 Thread Oleksandr Rudyy
Hi Igor, Each node in the group monitors the state of its counterparts by sending ping commands using "com.sleepycat.je.rep.util.DbPing". The older versions of BDB JE environment did not react promptly on majority loss. As result, the monitoring functionality was added to detect when other nodes i

Broker-J: Constant HA timeouts

2019-04-11 Thread Igor Natanzon
Broker-J 7.1.1 I have a following HA node setup: Datacenter 1: node 1 (master) Datacenter 2: node 2 (replica), node 3 (replica) All nodes are set to sync because data preservation and consistency is critical for this use-case (latency not high priority). Ping between the two datacenters (which are

Re: Broker-J: Vhost ACL DENY as default, and 417 error

2019-04-11 Thread Igor Natanzon
Thanks! I was able to unbrick the broker via Management Mode. It works really well. Concerning 417 error, browser restart didn't fix it (and the issue was only happening with just 1 of the 3 nodes). I restarted the broker and it works OK for now, I'll just monitor it a bit. On Wed, Apr 10, 2019 at

Re: Exception from Session::checkError() has empty what() string

2019-04-11 Thread Gordon Sim
On 11/04/2019 10:07 am, Toralf Lund wrote: On 11/04/2019 09:39, Toralf Lund wrote: On 10/04/2019 18:18, Gordon Sim wrote: On 10/04/2019 10:10 am, Toralf Lund wrote: Hi, In one of my C++ "messaging" programs I sometimes use qpid::Messaging::Session::checkError() as a way to "rethrow" (in as

Re: Exception from Session::checkError() has empty what() string

2019-04-11 Thread Toralf Lund
On 11/04/2019 09:39, Toralf Lund wrote: On 10/04/2019 18:18, Gordon Sim wrote: On 10/04/2019 10:10 am, Toralf Lund wrote: Hi, In one of my C++ "messaging" programs I sometimes use qpid::Messaging::Session::checkError() as a way to "rethrow" (in as somewhat loose sense) sender or receiver exc

Re: [External] Re: Exception from Session::checkError() has empty what() string

2019-04-11 Thread Toralf Lund
On 10/04/2019 18:18, Gordon Sim wrote: On 10/04/2019 10:10 am, Toralf Lund wrote: Hi, In one of my C++ "messaging" programs I sometimes use qpid::Messaging::Session::checkError() as a way to "rethrow" (in as somewhat loose sense) sender or receiver exceptions that were already caught elsewhe