I have a server application which runs fine in most of the cases but in one solaris machine it not able to open the selector ,for root user it is working fine. for other user it is giving the below ex
I want to write to a named pipe (already created) without blocking on the reader. My reader is another application that may go down. If the reader does go down, I want the writer a开发者_StackOverflow
I am using java.util logging classes to create a rolling file appender. I want to create a log reader that reads from these logs as data is written to them.
Researching the web, I\'ve found 开发者_StackOverflow中文版that pipelined HTTP is much faster and more power efficient (specially for mobile devices) than queued or parallel connections. The support f
Here One server and one client is there. And communication has been maintained by selectable Channel.
I know that in java when u want to create a high performance serv开发者_JAVA百科er you use nio instead of the regular socket.
java.nio.ByteBuf开发者_StackOverflowfer#duplicate() returns a new byte buffer that shares the old buffer\'s content. Changes to the old buffer\'s content will be visible in the new buffer, and vice ve
I need to read/unpack a .gz file given a FileChannel. I\'ve p开发者_如何转开发layed around with extracting GZIP archives using GZIPInputStream, but this won\'t take a FileChannel. I don\'t have acce
I have some data files looking something like this: text header \"lots of binary data hear\" /header more text
Here\'s my problem: one big gzipped file; millions of messages. Each message consists of: ***************** *************** ******************
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