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Posted to dev@mina.apache.org by "Emmanuel Lecharny (JIRA)" <ji...@apache.org> on 2015/06/04 12:59:38 UTC
[jira] [Updated] (DIRMINA-1012) SSLFilter does not work in
combination with ExecutorFilter
[ https://issues.apache.org/jira/browse/DIRMINA-1012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Emmanuel Lecharny updated DIRMINA-1012:
---------------------------------------
Description:
If i include SslFilter after the ExecutorFilter in acceptor filter chain, than SslFilter works unstable. It works sometimes and sometimes it doesn't work. It is likely because of multithreaded environment.
If I move it on top of the filter chain, it works fine.
Here is buggy filter chain:
{code}
final IoAcceptor acceptor = new NioSocketAcceptor(executor/*Some outer thread pool*/, new NioProcessor(ioProcessorExecutor/*thread pool with only one thread (nio events waiter)*/));
acceptor.getFilterChain().addLast("executor", new ExecutorFilter(executor, IoEventType.EXCEPTION_CAUGHT,
IoEventType.MESSAGE_RECEIVED, IoEventType.MESSAGE_SENT, IoEventType.SESSION_CLOSED));
acceptor.getFilterChain().addLast("encryption", sslFilter);
acceptor.getFilterChain().addLast("platypusCodec", new ProtocolCodecFilter(new ResponseEncoder(), new RequestDecoder()));
PlatypusRequestsHandler handler = new PlatypusRequestsHandler(this);
acceptor.setHandler(handler);
{code}
I think that SslFilter have to work properly in multithreaded environment, but it doesn't.
was:
If i include SslFilter after the ExecutorFilter in acceptor filter chain, than SslFilter works unstable. It works sometimes and sometimes it doesn't work. It is likely because of multithreaded environment.
If I move it on top of the filter chain, it works fine.
Here is buggy filter chain:
final IoAcceptor acceptor = new NioSocketAcceptor(executor/*Some outer thread pool*/, new NioProcessor(ioProcessorExecutor/*thread pool with only one thread (nio events waiter)*/));
acceptor.getFilterChain().addLast("executor", new ExecutorFilter(executor, IoEventType.EXCEPTION_CAUGHT,
IoEventType.MESSAGE_RECEIVED, IoEventType.MESSAGE_SENT, IoEventType.SESSION_CLOSED));
acceptor.getFilterChain().addLast("encryption", sslFilter);
acceptor.getFilterChain().addLast("platypusCodec", new ProtocolCodecFilter(new ResponseEncoder(), new RequestDecoder()));
PlatypusRequestsHandler handler = new PlatypusRequestsHandler(this);
acceptor.setHandler(handler);
I think that SslFilter have to work properly in multithreaded environment, but it doesn't.
> SSLFilter does not work in combination with ExecutorFilter
> ----------------------------------------------------------
>
> Key: DIRMINA-1012
> URL: https://issues.apache.org/jira/browse/DIRMINA-1012
> Project: MINA
> Issue Type: Bug
> Components: Filter, SSL
> Affects Versions: 2.0.9
> Environment: Windows 7 x32
> Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
> Java HotSpot(TM) Client VM (build 25.45-b02, mixed mode, sharing)
> Reporter: Marat Gainullin
>
> If i include SslFilter after the ExecutorFilter in acceptor filter chain, than SslFilter works unstable. It works sometimes and sometimes it doesn't work. It is likely because of multithreaded environment.
> If I move it on top of the filter chain, it works fine.
> Here is buggy filter chain:
> {code}
> final IoAcceptor acceptor = new NioSocketAcceptor(executor/*Some outer thread pool*/, new NioProcessor(ioProcessorExecutor/*thread pool with only one thread (nio events waiter)*/));
> acceptor.getFilterChain().addLast("executor", new ExecutorFilter(executor, IoEventType.EXCEPTION_CAUGHT,
> IoEventType.MESSAGE_RECEIVED, IoEventType.MESSAGE_SENT, IoEventType.SESSION_CLOSED));
> acceptor.getFilterChain().addLast("encryption", sslFilter);
> acceptor.getFilterChain().addLast("platypusCodec", new ProtocolCodecFilter(new ResponseEncoder(), new RequestDecoder()));
> PlatypusRequestsHandler handler = new PlatypusRequestsHandler(this);
> acceptor.setHandler(handler);
> {code}
> I think that SslFilter have to work properly in multithreaded environment, but it doesn't.
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