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Commit Graph

20 Commits

Author SHA1 Message Date
Ronnie sahlberg
9f7d98380b merge from tridge
(This used to be ctdb commit 9c4e5569b82d9c7894e3ac1d5f0783c4d770daf4)
2007-04-13 21:10:20 +10:00
Andrew Tridgell
65cdf2297a private -> private_data for samba3
(This used to be ctdb commit 080b6901173afb2ad618dd0621876ff478c7d6e5)
2007-04-13 20:38:24 +10:00
Ronnie sahlberg
332f5ad063 add missing code to store_unlock so that the data that a client writes is stored in ltdb
this makes it possible to do fetch_lock and store_unlock across a domain socket to read/write data.


note that the actual locking is NOT implemented yet

(This used to be ctdb commit c7a397c56caf71283c081e5b97620085ed5108c6)
2007-04-13 20:37:41 +10:00
Ronnie sahlberg
03c49c0526 add store_unlock pdu's for the domain socket.
note that the store_unlock does not actually do anything yet apart from passing the pdu from client to daemon   and daemon responds.

next is to make sure the daemon actually stores the data in a database

(This used to be ctdb commit 167d6993e78f6a1d0f6607ef66925a14993ae6a1)
2007-04-13 09:41:15 +10:00
Ronnie sahlberg
3aeac33da2 when sending back a fetch lock reply to a client
we cant peek in state->c since this is uninitialized 
and even if it were not it would be wrong

create a new structure to pass BOTH client and also the reqid to respond back to
the client with

(This used to be ctdb commit e1a0da3dfbb4a927e8d98723b5e51a201c2a3428)
2007-04-12 21:14:41 +10:00
Ronnie sahlberg
35ffefb01f initial support for two new pdus for the domain socket to do fetch_lock
no locking is yet done and the store_unlock call is still missing


the ./tests/fetch.sh --daemon  test fails with parent process dying which needs to be investigated.

(This used to be ctdb commit 7d7141c968950a8856f1be79871932b688bfb07f)
2007-04-12 15:46:50 +10:00
Volker Lendecke
6f2b236909 Handle a client that exited correctly: We need to ignore SIGPIPE and when the
read returns 0 bytes this means the client has exited. Close the connection
then.

(This used to be ctdb commit bd10f4e62146493848258df8a3dc3b9222337a12)
2007-04-11 13:17:36 +02:00
Ronnie sahlberg
153bf81026 add a vnn field to the ctdb_reply_connect_wait pdu so that we can tell
non-ctdb-linked clients what the vnn of the local cluster daemon is

(This used to be ctdb commit 57fd1aa54b234545e1e465b5ace2ce93fcfbc22a)
2007-04-11 19:04:09 +10:00
Andrew Tridgell
8386b0e345 add proper support for ctdb_connect_wait in daemon mode
(This used to be ctdb commit 8d110df5939b3e6a6341909956453887f4eb6b0d)
2007-04-11 14:54:47 +10:00
Andrew Tridgell
c658d5c1e8 merge from ronnie, plus complete the client side of inter-node messaging
(This used to be ctdb commit e605417436855d22343462acae4cbb79a374977e)
2007-04-11 14:05:01 +10:00
Ronnie sahlberg
185cd326da add a test that sends messages between clients connected to the same ctdb
add code to actually pass the messages between clients and ctdb

(This used to be ctdb commit 6d5b55d7b9c611fb5e98765906757a7d82e4bf6b)
2007-04-11 13:43:15 +10:00
Andrew Tridgell
ad1f17ab1c partially completed work towards full messaging system which will work in both daemon and standalone mode. Does not compile\! committing so ronnie can continue while I'm out
(This used to be ctdb commit 1b5e65a700e2bd0a5c913d7866024b25600a14c9)
2007-04-11 11:58:28 +10:00
Andrew Tridgell
110fe0c5a5 - add --daemon flag to ctdb_fetch test code
- split client specific routines out of ctdb_daemon.c
 - use ctdb_queue code in message send from client to daemon
 - use clearer names in client/daemon functions
 - use talloc autofree context to avoid global for unlink of socket on
   exit
 - start on API change for message handler, to allow ctdb messaging to
   handle daemon mode with multiple clients

(This used to be ctdb commit 53555db45f3583ae4a32cc3aa9e07fb8ef2a77e3)
2007-04-11 11:01:42 +10:00
Andrew Tridgell
5861917468 make some functions static, and remove an unused structure
(This used to be ctdb commit 8d09cac96b2c604a68e4903346cc9db3a66d80da)
2007-04-10 19:40:29 +10:00
Andrew Tridgell
f1e0174e83 made all sockets handle partial IO
abstract IO via ctdb_queue_*() functions

(This used to be ctdb commit 636ae76f4632b29231db87be32c9114f58b37840)
2007-04-10 19:33:21 +10:00
Ronnie sahlberg
91c39b4852 move the checking of the CONNECT_WAIT flag into the start method for tcp
(This used to be ctdb commit 44f3e4456d931af642192e034f84c961ab1fdcf0)
2007-04-10 12:39:25 +10:00
Ronnie sahlberg
b84ade51db add a CONNECT_WAIT flag to replace the call ctdb_connect_wait() since
we can no longer use this function from the application if we are in daemon mode.


add a horrible "sleep()" to ctdb_test.c   to prevent the daemon from dissapearing (parent process died) when the application exits which may happen before the other nodes in the test have finished talking to our daemon

(This used to be ctdb commit 74d35dafe06d71e755f3a58cc58d4b9b56fc821b)
2007-04-10 12:18:58 +10:00
Ronnie sahlberg
31ffe0af35 add a atexit() call to remove the domain socket when the daemon exits
(This used to be ctdb commit 2f685c68e0b17ed8a290a265ebd64c1d089ceec5)
2007-04-10 08:47:39 +10:00
Ronnie sahlberg
c7e54e1437 change ctdb_client_read() to use the ctdb_read_pdu() helper
(This used to be ctdb commit d476aa8533b394af6aced9c80fffaf0eefae1dd0)
2007-04-10 08:38:29 +10:00
Ronnie sahlberg
190b97f0ed make normal/deamon mode controllable by a ctdb flag so that the api looks the same in both modes to a client.
send the correct structure back to a client

assorted other cleanups

(tests/test1.sh now works in daemon mode)

(This used to be ctdb commit f4593754cab750dfdb9384884502e2e1b8fde1f0)
2007-04-10 06:03:39 +10:00