https://issues.apache.org/bugzilla/show_bug.cgi?id=48704
--- Comment #9 from Curt Arnold <[email protected]> 2010-02-13 15:21:25 UTC --- By my reading, the effectiveness of prudent mode is dependent on the JVM implementation and OS. Can't make a hard guarantee that things will work as desired or consistently on different JVM implementations or OS's. http://java.sun.com/javase/6/webnotes/compatibility.html, item 3, suggests that it may be more effective on JDK 1.6 than 1.4 or 1.5. http://books.google.com/books?id=BSz14O3uQwsC&lpg=PA68&ots=ZOO7a9ysfH&dq=java%20FileChannel%20multiple%20JVM&pg=PA68#v=onepage&q=java%20FileChannel%20multiple%20JVM&f=false (O'Reilly Java NIO, page 68) "The semantics of concurrent file access by multiple processes is highly dependent on the underlying operating system and/or filesystem. Concurrent access to the same file by FileChannel objects running in different JVMs will, generally, be consistent with concurrent access between non-Java processes." -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
