Spac Valentin created DIRMINA-1056:
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Summary: IllegalArgumentException when setting max and
minReadBufferSize > 65536 (default)
Key: DIRMINA-1056
URL: https://issues.apache.org/jira/browse/DIRMINA-1056
Project: MINA
Issue Type: Bug
Components: Transport
Affects Versions: 2.0.9
Reporter: Spac Valentin
Priority: Trivial
After setting the max and minReadBufferSize to 256k on the acceptor's session
config, the following error is thrown when a client connects:
{code:borderStyle=solid}
java.lang.IllegalArgumentException: minReadBufferSize: 262144 (expected:
smaller than 65536)
at
org.apache.mina.core.session.AbstractIoSessionConfig.setMinReadBufferSize(AbstractIoSessionConfig.java:110)
at
org.apache.mina.core.session.AbstractIoSessionConfig.setAll(AbstractIoSessionConfig.java:60)
at
org.apache.mina.transport.socket.nio.NioSocketSession.<init>(NioSocketSession.java:65)
at
org.apache.mina.transport.socket.nio.NioSocketAcceptor.accept(NioSocketAcceptor.java:200)
at
org.apache.mina.transport.socket.nio.NioSocketAcceptor.accept(NioSocketAcceptor.java:51)
...
{code}
These two lines seems to be the problem
{code:title=AbstractIoSessionConfig.java}
setMinReadBufferSize(config.getMinReadBufferSize());
setMaxReadBufferSize(config.getMaxReadBufferSize());
{code}
This is due to the fact that there is a check when setting the minReadBuffer
(it should be > than maxReadBufferSize) but the max isn't set yet so it
compares it with the default value (64k).
Possible fix: just swap the lines, setting the maxReadBufferSize first.
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