OverlappingFileLockException when trying to lock a filechannel twice in shared mode

[Brian Burkhalter]

A "concurrently running program” means a separate process. You are attempting to acquire two overlapping locks in the same process.

Brian

On Sep 14, 2023, at 2:21 PM, Siddharth Jain <siddhsql at gmail.com<mailto:siddhsql at gmail.com>> wrote:

https://docs.oracle.com/javase%2F7%2Fdocs%2Fapi%2F%2F/java/nio/channels/FileLock.html
A file lock is either exclusive or shared. A shared lock prevents other concurrently-running programs from acquiring an overlapping exclusive lock, but does allow them to acquire overlapping shared locks.

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