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https://issues.apache.org/jira/browse/DIRKRB-608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15532857#comment-15532857
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Georgi Goranov commented on DIRKRB-608:
---------------------------------------
Note that Socket( hostName, portNo) uses infinite timeout as default value
which might be critical in some cases.
> KerberosChannel.timeout has no effect
> -------------------------------------
>
> Key: DIRKRB-608
> URL: https://issues.apache.org/jira/browse/DIRKRB-608
> Project: Directory Kerberos
> Issue Type: Bug
> Affects Versions: 2.0.0-M23
> Reporter: Georgi Goranov
> Labels: performance
>
> protected void openConnection( String hostName, int portNo, int timeOut,
> boolean isUdp ) throws IOException
> {
> this.useUdp = isUdp;
> this.timeOut = timeOut;
>
> if ( isUdp )
> {
> udpServerAddr = new InetSocketAddress( hostName, portNo );
> udpSocket = new DatagramSocket();
> }
> else
> {
> tcpSocket = new Socket( hostName, portNo );
> tcpSocket.setSoTimeout( ( int ) timeOut );
> in = new DataInputStream( tcpSocket.getInputStream() );
> out = tcpSocket.getOutputStream();
> }
> }
> Socket is created and an attempt to establish connection is made at line
> tcpSocket = new Socket( hostName, portNo );
> but after that changing timeout is done ( tcpSocket.setSoTimeout( ( int
> )timeOut ); )
> Potential fix:
> tcpSocket = new Socket( );
> tcpSocket.connect( hostname,portNo, timeout );
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