105 Commits

Author	SHA1	Message	Date
Andrew Tridgell	d0cc571e30	r3029: implemented byte range lock timeouts. ... This adds a pvfs_wait_message() routine which uses the new messaging system, event timers and talloc destructors to give a nice generic async event handling system with a easy to use interface. The extensions to pvfs_lock.c are based on calls to pvfs_wait_message() routines. We now pass all of our smbtorture locking tests, although while writing this code I have thought of some additonal tests that should be added, particularly for lock cancel operations. I'll work on that soon. This commit also extends the smbtorture lock tests to test the rather weird 0xEEFFFFFF locking semantics that I have discovered in win2003. Win2003 treats the 0xEEFFFFFF boundary as special, and will give different error codes on either side of it. Locks on both sides are allowed, the only difference is which error code is given when a lock is denied. Anyone like to hazard a guess as to why? It has me stumped. (This used to be commit 4395c0557ab175d6a8dd99df03c266325949ffa5)	2007-10-10 13:00:00 -05:00
Andrew Tridgell	ca7e02fd37	r3026: - added automatic retry to messages when the servers listen queue is ... full. This means callers can just "send and forget" rather than having to check for a temporary failure. The mechanism takes nice advantage of the timed events handling is our events code. A message will only fail now if we completely run out of some resource (such as memory). - changed the test code not to do retries itself, but only to warn on real failures (This used to be commit 8cddc610a25e64c1ad39dd6a2fc2e7f467e04fc9)	2007-10-10 12:59:59 -05:00
Andrew Tridgell	6cc8941f05	r3023: added immediate send of messages when they are first queued. This makes things a bit more efficient ... (This used to be commit 8380225d326e4bfb3f15fddc72c097870713132a)	2007-10-10 12:59:59 -05:00
Andrew Tridgell	5882311fc4	r3018: handle STATUS_MORE_ENTRIES from socket_recv() in the messaging code ... (This used to be commit 13739b68d8357d5d330f12b851d0311feb81e545)	2007-10-10 12:59:58 -05:00
Andrew Tridgell	6591a22614	r3016: - converted the events code to talloc ... - added the new messaging system, based on unix domain sockets. It gets over 10k messages/second on my laptop without any socket cacheing, which is better than I expected. - added a LOCAL-MESSAGING torture test (This used to be commit 3af06478da7ab34a272226d8d9ac87e0a4940cfb)	2007-10-10 12:59:57 -05:00