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* I2PTunnel, NTCP: Catch unchecked exceptions from GNU NIO (ticket # 519)

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zzz
2011-09-20 04:03:01 +00:00
parent 8a78de2b8c
commit aec3976896
2 changed files with 35 additions and 1 deletions
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22
router/java/src/net/i2p/router/transport/ntcp/EventPumper.java
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@@ -213,7 +213,7 @@ class EventPumper implements Runnable {
}
}
} catch (RuntimeException re) {
_log.log(Log.CRIT, "Error in the event pumper", re);
_log.error("Error in the event pumper", re);
}
}
try {
@@ -571,6 +571,22 @@ class EventPumper implements Runnable {
key.interestOps(key.interestOps() | SelectionKey.OP_READ);
} catch (CancelledKeyException cke) {
// ignore, we remove/etc elsewhere
} catch (IllegalArgumentException iae) {
// JamVM (Gentoo: jamvm-1.5.4, gnu-classpath-0.98+gmp)
// throws
//java.lang.IllegalArgumentException: java.io.IOException: Bad file descriptor
// at gnu.java.nio.EpollSelectionKeyImpl.interestOps(EpollSelectionKeyImpl.java:102)
// at net.i2p.router.transport.ntcp.EventPumper.runDelayedEvents(EventPumper.java:580)
// at net.i2p.router.transport.ntcp.EventPumper.run(EventPumper.java:109)
// at java.lang.Thread.run(Thread.java:745)
// at net.i2p.util.I2PThread.run(I2PThread.java:85)
//Caused by: java.io.IOException: Bad file descriptor
// at gnu.java.nio.EpollSelectorImpl.epoll_modify(Native Method)
// at gnu.java.nio.EpollSelectorImpl.epoll_modify(EpollSelectorImpl.java:313)
// at gnu.java.nio.EpollSelectionKeyImpl.interestOps(EpollSelectionKeyImpl.java:97)
// ...4 more
if (_log.shouldLog(Log.WARN))
_log.warn("gnu?", iae);
}
}
@@ -580,6 +596,10 @@ class EventPumper implements Runnable {
key.interestOps(key.interestOps() | SelectionKey.OP_WRITE);
} catch (CancelledKeyException cke) {
// ignore
} catch (IllegalArgumentException iae) {
// see above
if (_log.shouldLog(Log.WARN))
_log.warn("gnu?", iae);
}
}