Le 28/07/2017 à 23:02, Christoph John a écrit : > Any idea regarding my filter question? > I tried to close the filters but somehow there were none registered. > But most probably I missed something. Will try further.
So let's clarify something : filters are added in the chain when the connection is created (ie, for every new connection, the first step is the initialization step, where MINA creates a list of filter this session will use). You can add also a filter on the fly (like you have a non secure connection, and you decide to secure it while 'talking' to the remote peer, you just add the filter in your session filter chain. This is what we do when dealing with StartTLS, for instance. In any case, it's not that frequent, and usually, nce the conneciton has been created, the filters used by this connection does not change. That being said, SSL filter is kind of a beast : it has to first ensure the handshake is completed before being able to transmit data. If you had a exception during the handshake, you most cettainly need to drop teh connection anyway, because there is little you can do to restore it. There is a exceptionCaught() event you can catch in your application that can be used to dispose the session. > > Thanks, > Chris. > > > On 27/07/17 17:13, Christoph John wrote: >> >> I have now a test which tries to connect several FIX sessions with >> enabled SSL filter. The connection is established and then dropped >> because of an SSLHandshakeException. This is done for about a minute >> and leads to the mentioned problem with the connectors hanging in >> dispose. >> When I change the test to not use SSL I can see no "old" connectors >> hanging around. Is there something that I must specifically do when >> using the SSL filter? E.g. when there is an exception caught? First >> destroy all filters in the chain and then close the session? >> > -- Emmanuel Lecharny Symas.com directory.apache.org
