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2007-10-10r22098: merged from bzr treeAndrew Tridgell5-1/+45
(This used to be commit a57af1ff8234ab590ebf28b3316953bec880005c)
2007-10-10r22085: correct copyright on opendb_ctdb.cAndrew Tridgell1-1/+2
(This used to be commit 43ee3f8724164afc90a170c6da713b38d3995191)
2007-10-10r22084: use a TDB_INTERNAL tdb for the local ctdb tdb for nowAndrew Tridgell1-1/+1
(This used to be commit e2fe45cf4073b68e2a1c6577928d0765e26f3267)
2007-10-10r22083: opendb backend to ctdb now passes simple testsAndrew Tridgell1-1/+6
(This used to be commit 141bd7ac39b66132f989d44d731512f939973f9e)
2007-10-10r22082: merged the ctdb changes from bzrAndrew Tridgell6-13/+746
added opendb ctdb backend from ronnie (This used to be commit b0da25cb79f860bfa14ba7a8419c7996d936292b)
2007-10-10r22072: in order to implement the opendb ctdb backend, I've found that theAndrew Tridgell1-0/+15
existing ctdb_call() mechanism isn't sufficient. The main problem is that the operations on the record need to be done with a lock held while a local posix file operation is happening. We can't use a ctdb_call callback function to do the actual file opens, renames, unlinks etc as the callback would run on the wrong node. So this commit adds the prototypes for two new ctdb API functions which will make a opendb backend easier. Volker will probably recognise these functions as they are basically the same as what he did in his earlier Samba clustering code :-) (This used to be commit d9a997fd390e4162c015435d1c703fb3a4978f2f)
2007-10-10r22070: merge in the changes from the bzr ctdb tree, and convert the brlockAndrew Tridgell8-67/+211
ctdb backend to use the updated multi-database API (This used to be commit 44dcac9e4d81bfc078512248967b6240db9d1bd8)
2007-10-10r21669: Fix --enable-dso buildJelmer Vernooij1-7/+4
(This used to be commit 7cf9d07c88b0c81777bb9363d445ac657982a366)
2007-10-10r21256: - msg_type is not needed in the cluster messaging APIAndrew Tridgell4-5/+18
- merge ctdb_get_num_nodes() from bzr tree (This used to be commit 3df7527aedeba7ce2f4a6ca2d3b7167f58c6b68a)
2007-10-10r21233: first version of samba4 messaging using ctdb is working. This means weAndrew Tridgell1-1/+77
should now work on a real cluster, and not just a localhost simulator (This used to be commit f05072ad74fb08fd906bc500c5e89930bcc3387f)
2007-10-10r21232: added a raw ctdb messaging api - allowing ctdb applications to takeAndrew Tridgell6-14/+133
advantage of the ctdb messaging layer for their own data (This used to be commit b288ba05e5dc2aa5c8cd26eaee1c41b12e4996da)
2007-10-10r21230: added the hooks needed in the cluster layer and the messaging code forAndrew Tridgell2-4/+40
handling messages to remote nodes. Implemented dummy functions in the 'local' cluster backend for the messaging hooks, and modified the messaging layer to check if the destination is remote and redirect messages via the cluster layer (This used to be commit 4474552e8fb73efebef32ad8480d7fe9a1e379ef)
2007-10-10r21173: - keep the ctdb queue when reconnecting (this will need to be moreAndrew Tridgell1-9/+2
complex once we have code for changing the number of nodes) - fixed a ctdb/tcp bug in the handling of multiple packets waiting on a socket (This used to be commit faf9a1146cb5f33228a11e01b66cb3cbe18bd05d)
2007-10-10r21172: fixed a commentAndrew Tridgell1-1/+2
(This used to be commit 2d6e082e813e18dcd43bc8d9a8f445f77e0a8452)
2007-10-10r21140: enable the pending lock notify code in the ctdb backend so that timedAndrew Tridgell1-36/+80
locks retry immediately when another blocking lock is removed. (This used to be commit 169920a5341392e84d5b5fb5f39c2b9d5243bb3b)
2007-10-10r21045: every call in brlock_ctdb ended up neededing a 32 bit status code, soAndrew Tridgell4-91/+33
rather than allocating a reply_data field each time, I have changed the ctdb_call API to include a status code. That greatly simplifies use of the API. (This used to be commit 70c3acaf8876fa5712e2135df234fe3bc1e32e77)
2007-10-10r21044: - merge struct ctdb_call API changes from bzr treeAndrew Tridgell3-132/+122
- convert brlock code to new API (This used to be commit cf317480cb715dbaab87c06f824a1db14b09b298)
2007-10-10r20991: use relative includes for ctdb headers. This works with bothAndrew Tridgell9-17/+9
standalone and built-in ctdb (This used to be commit 3e5f29bddfd83914eeec706367b2b1bd30aba31e)
2007-10-10r20948: a very simple example on how to setup and test ctdbAndrew Tridgell7-0/+73
(This used to be commit 8b5d7d66c91d2bee971373f7da05d1641c556cbc)
2007-10-10r20946: fixed another couple of bugs in the brlock ctdb backend. It nowAndrew Tridgell1-28/+60
survives very long random locktest runs. (This used to be commit 53fd66340abd6f637acd4feb7c23c046df110a94)
2007-10-10r20945: fixed the bug causing locktest to fail with the ctdb backend after aAndrew Tridgell5-93/+10
couple of hundred opertations. Also removed a lot of the debug code I was using to track this down. (This used to be commit 7622e7b4b2694ec14062d0f6de035b946106a6aa)
2007-10-10r20944: if a call has been destroyed before a reply comes in then discard theAndrew Tridgell1-0/+4
reply (This used to be commit 05d19af38c1e75ba65ed2755c6087df1f937ee2a)
2007-10-10r20943: use offsetof() instead of sizeof() - 1 for the packet lengthAndrew Tridgell1-14/+18
calculations. It will be interesting to see how portable this is. The advantage over the sizeof() method is that it avoids padding problems after the data[1] array. That was causing us to get valgrind errors. (This used to be commit fd8e46043903d3650f8f33dcab165800f6869b1d)
2007-10-10r20919: add a function cluster_tdb_tmp_open() which can be used in a clusterAndrew Tridgell2-2/+32
environment for subsystems that have not yet been converted to use ctdb to get a shared temporary tdb (This used to be commit 0ed91384497aed6817b2220c31344bfcd45fd033)
2007-10-10r20918: a bit more debugging, and remove the hackish /dev/null writes I usedAndrew Tridgell2-44/+12
to track down some uninitialised memory (sometimes valgrind gets the offset wrong, writing to /dev/null 1 byte at a time avoids this) (This used to be commit 4bf741b567417231c29606904aea2af0a91c941c)
2007-10-10r20901: - not all compiler like uint8_t data[0] elements!Stefan Metzmacher2-13/+13
- this fix looks really ugly but I don't know a better solution... if we would use uint8_t *data; then we would send the pointer value also in the network packet and we would need to initialize s->data = ((void *)(&s->data) + 1; to make the memcpy statements work as they're currently, so we use uint8_t data[1] in the struct definition ... tridge: please review careful! hopefully fix the build on solaris and HPUX metze (This used to be commit 015097677c8a65e9f5a4367f4f89193a4b2de76b)
2007-10-10r20900: fix compiler warningsStefan Metzmacher2-1/+4
metze (This used to be commit cb59eae91966e3e493c3c992d2b96965d17dac17)
2007-10-10r20896: make the maximum lacount configurable in smb.confAndrew Tridgell5-3/+22
at the moment the brlock_ctdb backend will sometimes fail after dmaster migrations. So to pass tests this needs to be set high. Thats a priority to fix. (This used to be commit 45f5c272f366f6a793941d97c9522c5b2b0cb639)
2007-10-10r20893: brlock notifies are currently disabled in the ctdb backend. Use a #ifAndrew Tridgell1-6/+13
instead of c++ comments (This used to be commit a3beff12a522a9b9e0088365d8f2740a1785bff5)
2007-10-10r20892: add parameter for enabling ctdb self connectAndrew Tridgell1-2/+5
(This used to be commit ba3ce8abe3457a1245fd4746af780c6055d39425)
2007-10-10r20889: import ctdb cluster backend from bzrAndrew Tridgell16-0/+3729
it will be interesting to see how the build farm handles this (This used to be commit 53be449630bd67d649a9e70cc7e25a9799c0616b)
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