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qzind / qz-print

Archive for legacy qz-print versions (1.8, 1.9). See https://github.com/qzind/tray for modern versions.
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SingleInstanceChecker throws ConnectionException on Mac #174

Closed tresf closed 8 years ago

tresf commented 8 years ago

@Vzor-,

On Windows, the SingleInstanceChecker is fairly quiet, but on Mac, it throws some rather ugly errors, which should be suppressed, I'd think.

ERROR] 2016-02-12 09:55:33,928 @ qz.ws.SingleInstanceChecker:?
    WebSocket error
java.net.ConnectException: Connection refused
    at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
    at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
    at org.eclipse.jetty.io.SelectorManager.finishConnect(SelectorManager.java:340)
    at org.eclipse.jetty.io.SelectorManager$ManagedSelector.processConnect(SelectorManager.java:675)
    at org.eclipse.jetty.io.SelectorManager$ManagedSelector.processKey(SelectorManager.java:644)
    at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:611)
    at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
    at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
    at java.lang.Thread.run(Thread.java:745)
[DEBUG] 2016-02-12