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Author SHA1 Message Date
Michael Adam
ca7d2bf63a vacuum: improve logging in delete_record_traverse() 
(This used to be ctdb commit 40ca781b3305d9f0bfee5b109d4eefde461a3f13)
 2011-12-23 17:39:13 +01:00
Michael Adam
8348c431f2 vacuum: improve logging in insert_record_into_delete_queue() 
(This used to be ctdb commit db59ac2ee6a9f5f7f088ebbc5e2800d9e57aae17)
 2011-12-23 17:39:13 +01:00
Michael Adam
0a6805eed0 vacuum: improve debugging in delete_queue_traverse() 
(This used to be ctdb commit 2c44c6dc583872c603a399afb01936abcbb05158)
 2011-12-23 17:39:13 +01:00
Michael Adam
26cac0627e vacuum: add debug message to insert_record_into_delete_queue() for failed insert 
(This used to be ctdb commit ae78e8d991636a3a79dd9fbcefc15032afb08f55)
 2011-12-23 17:39:12 +01:00
Michael Adam
190b1b240c vacuum: improve debugging in insert_record_into_delete_queue() 
(This used to be ctdb commit 6e6aaba28ac560d51d7450ebcf99babf868d0aea)
 2011-12-23 17:39:12 +01:00
Michael Adam
cb259e6bd1 vacuum: initialize (to zero) the vacuum fetch list in ctdb_vacuum_init_vacuum_data() 
(This used to be ctdb commit 772e08c29ef70a4cc73f7887939e5071a90a98cb)
 2011-12-23 17:39:12 +01:00
Michael Adam
d29b2bd8bd vacuum: add statistics output for processing of the delete list 
(This used to be ctdb commit bec2ff46402b6d90521c75e8d46b9f6f2f47239a)
 2011-12-23 17:39:11 +01:00
Michael Adam
7a79e77c1f doc:ctdb.1: add generated files after update 
(This used to be ctdb commit 4f23976fad3de63a47cf81d26dff1973d025e262)
 2011-12-23 17:39:11 +01:00
Michael Adam
b3f5c4b238 doc:ctdb.1: explain that "ctdb listvars" does not list obsolete tunables any more 
(This used to be ctdb commit 4ed94279f243729d521d365a44607fd086ae7c41)
 2011-12-23 17:39:11 +01:00
Michael Adam
3b011a163f doc:ctdb.1: adapt example output of "ctdb listvars" to current state 
(This used to be ctdb commit 583cbf1bf8f6b1a805d77a2a1d521015868c7828)
 2011-12-23 17:39:10 +01:00
Michael Adam
5fdd7fefb8 ctdb-tool: adapt formatting of "listvars" output to lenght of longest name 
(This used to be ctdb commit 295168d99183d2d21f27a8ac6825d421fa866b28)
 2011-12-23 17:39:10 +01:00
Michael Adam
8b89e542e1 tunables: don't list obsolete tunables in the list_tunables control 
(This used to be ctdb commit d8ab86f0eb11437e50d18183858dd3177a8f61e6)
 2011-12-23 17:39:10 +01:00
Michael Adam
25ac808b07 tunables: add a bool obsolete flag to the tunable_map list 
(This used to be ctdb commit 1a7d9b25fdcf7b59598618d406c2a681c90d9163)
 2011-12-23 17:39:09 +01:00
Michael Adam
bdf395c2e2 vacuum: add a comment explaining a race in the vacuum code. 
(This used to be ctdb commit 07f1ba54b1617fadd6fe83826dd8e76f37cea071)
 2011-12-23 17:39:09 +01:00
Michael Adam
c10fc30a38 vacuum: factor out initialization of the vacuum data from ctdb_vacuum_db() 
for readability

(This used to be ctdb commit 1963e33859e9dc51e9e88664c6d95e62c7c8b8be)
 2011-12-23 17:39:09 +01:00
Michael Adam
4b565b1577 vacuum: streamline ctdb_process_delete_list() 
Reducing indentiation and improving use of talloc.

(This used to be ctdb commit 11f52ba18370f1dda983f2263f9af82045b4fdea)
 2011-12-23 17:39:08 +01:00
Michael Adam
50a9444626 vacuum: factor processing of the delete list out of ctdb_vacuum_db() 
(This used to be ctdb commit cf68b762432a18e4a3cda137591b3f005c196906)
 2011-12-23 17:39:08 +01:00
Michael Adam
4e5bdd45a0 vacuum: factor processing of vacuum fetch lists out of ctdb_vacuum_db() 
(This used to be ctdb commit 905fc9cd7126ab84c23d4a803c59e32b9c54e6f0)
 2011-12-23 17:39:08 +01:00
Michael Adam
1a462df86c vacuum: factor out full vacuum run out of ctdb_vacuum_db() as ctdb_vacuum_db_full() 
(This used to be ctdb commit e31594e0c13899e88013ce7eb7e3dc434c2f0723)
 2011-12-23 17:39:07 +01:00
Michael Adam
dbede3de7e vacuum: factor out the fast vacuuming run into ctdb_vacuum_db_fast() 
for readability

(This used to be ctdb commit 6596f2c4a6b4783b6498502fbbf50f87d4f59085)
 2011-12-23 17:39:07 +01:00
Michael Adam
61b336f230 vacuum: rename delete_tree to delete_list 
It is not important for the user that this is implemented as a tree.

(This used to be ctdb commit f686bc440560074c1ce866f2037ae3671f182185)
 2011-12-23 17:39:07 +01:00
Michael Adam
f96f183ad1 vacuum: appropriately rename vdata.list to vdata.vacuum_fetch_list 
(This used to be ctdb commit 09c55b76c96c4ab3fe812763007b81cf0a2ac86c)
 2011-12-23 17:39:06 +01:00
Michael Adam
d96df1c374 vacuum: introduce a helper variable for the vacuum fetch list in ctdb_vacuum_db() 
(This used to be ctdb commit 019106e035520e6b3e5702b6e76d910626c3df13)
 2011-12-23 17:39:06 +01:00
Michael Adam
c9b5396783 vacuum: introduce a helper variable in add_record_to_vacuum_fetch_list() to reduce verbosity 
(This used to be ctdb commit 48fe56ea27e3649ae7a67257fdce54f973e7c3c5)
 2011-12-23 17:39:06 +01:00
Michael Adam
491c63c2a8 tools/ctdb: allow the "ctdb vacuum" stub to be run without the daemon running. 
(This used to be ctdb commit e71afbf731f06a3b89b64220c7fd1b1ea5492d4a)
 2011-12-23 17:39:05 +01:00
Michael Adam
d7611212c3 tools/ctdb: remove functionality of "ctdb vacuum", just keeping a stub. 
(This used to be ctdb commit 8fc4d5018ee6eee8856634095694d3ad0de5b4ae)
 2011-12-23 17:39:05 +01:00
Michael Adam
c7b885c1c9 vacuum: locally delete the records in the delete_tree that have be deleted remotely 
This way, especially records added in the fast vacuuming runs
are deleted direclty instead of being handed back to the
repack run which will probably not hit because of the vacuum limit.

(This used to be ctdb commit ea3e640a28178ddcb85285f4efec62ccba2483d9)
 2011-12-23 17:39:05 +01:00
Michael Adam
aa04a64679 vacuum: improve vacuuming statistics for handling the delete_tree. 
Track the number of records failed to delete remotely with the
TRY_DELETE_RECORDS control.
And add a number of records left to delete locally.

(This used to be ctdb commit 536aad024d52f2c32dd397fc86294c963b91341b)
 2011-12-23 17:39:04 +01:00
Michael Adam
1c0bc40961 vacuum: fix and improve a comment 
(This used to be ctdb commit 0ed349c24c7399b3b440c1f5d573db77ddb988b3)
 2011-12-23 17:39:04 +01:00
Michael Adam
b09bd3e841 vacuum: appropriately rename delete_traverse() to delete_marshall_traverse() 
(This used to be ctdb commit 7c5b27bc8dce9e30f2aff05297113da981f7b9a3)
 2011-12-23 17:39:04 +01:00
Michael Adam
745eb05e02 vacuum: initialize the delete_count in the vacuum data 
(This used to be ctdb commit 970b8fc60857ad2f18f45312d355c571fb2f0246)
 2011-12-23 17:39:03 +01:00
Michael Adam
e30d1828f1 vacuum: fix the VacuumInterval tunable's type to uint32_t in get_vacuum_interval() 
(This used to be ctdb commit a5a29bf92b23e9b5a1523b06461eced422b22ffe)
 2011-12-23 17:39:03 +01:00
Michael Adam
e04fad0ee4 vacuum: add new tunable VacuumInterval and mark Vacuum{Default,Min,Max}Interval obsolete 
And use VacuumInterval instead of VacuumDefaultInterval in the code.

(This used to be ctdb commit 78530f40338f511a7cd1d33ada450905742bfa8f)
 2011-12-23 17:39:02 +01:00
Michael Adam
1ca3abc5ba vacuum: remove struct vacuum_tuning_data (unused) 
(This used to be ctdb commit 1f62afbe1ae0b3e7dbad4081d1b51e3ab6ee5c39)
 2011-12-23 17:39:02 +01:00
Michael Adam
9cae401943 vacuum: use get_vacuum_interval() in ctdb_vacuum_event() 
(instead of using the tunable directly)

(This used to be ctdb commit e40fa9efd1c77aa35c917aba6e6e4d21d9c5cdea)
 2011-12-23 17:39:02 +01:00
Michael Adam
19bbee2acd vacuum: change get_vacuum_interval() to simply return the VacuumDefaultInterval tunable 
(This used to be ctdb commit 621c3ce957cb946ca05a2d527c037746ae2f01d3)
 2011-12-23 17:39:01 +01:00
Michael Adam
87351d8801 vacuum: remove update_tuning_db() 
(This used to be ctdb commit d93750ea3f5cb854e5893e53795fd08656e7c12c)
 2011-12-23 17:39:01 +01:00
Michael Adam
6f0b22234f ctdb_ltdb_store_server: when storing a record that is not to be scheduled for deletion, remove it from the delete queue 
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

(This used to be ctdb commit 489148e465e2b8aed87ea836e3518f43490671ca)
 2011-12-23 17:39:01 +01:00
Michael Adam
a481ca711f vacuum: add ctdb_local_remove_from_delete_queue() 
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

(This used to be ctdb commit a5065b42a98c709173503e02d217f97792878625)
 2011-12-23 17:39:00 +01:00
Michael Adam
3dab0c9b0b rb_tree: fix possible access-after-free-error in trbt_traversearray32_node 
When the traverse callback frees the current node, the traverse of the
rbtree can fail (the next node->right fails since node is not there any more...).
This is fixed by introducing variables to store the right (and left)
pointers before the callback is called.

(This used to be ctdb commit 8b0caaeed154d26c67a73659d3bbbdd63b21be11)
 2011-12-23 17:39:00 +01:00
Michael Adam
6e42e03b57 fix zero-initialization of header in _ctdbd_allocate_pkt to the correct size 
(This used to be ctdb commit 6c4d1b768ccade344a7462ecad7cf5cbbf3873d4)
 2011-12-23 17:39:00 +01:00
Martin Schwenke
36462d46f4 Tests: eventscripts - add tests for CTDB_DELETE_UNEXPECTED_IPS="yes" 
Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit 00373958a5d5fb8c9b99548d5b9f327e78669162)
 2011-12-19 11:29:46 +11:00
Ronnie Sahlberg
a05dd12379 DOC: Update the manpage to describe all relevant tunables 
(This used to be ctdb commit 3f471da605b9c43d5e1206452f238c2a91dc02f7)
 2011-12-14 14:23:53 +11:00
Ronnie Sahlberg
f253f69063 typo 
(This used to be ctdb commit 8fc71ad4da746e28406c06a95928052b29803062)
 2011-12-14 12:52:35 +11:00
Martin Schwenke
0b83a49301 Tests - make a comment more accurate 
Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit 726b598076132a5a73f9259d6b65ee2a4012099f)
 2011-12-08 17:21:24 +11:00
Martin Schwenke
af7611e4e0 Tests - test code for parse_nodestring() function 
This function is fairly complex so here is some test code.

This reworks Makefile a bit and also provides test stubs for some
libctdb functions.

Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit 5b11f990404c26c279c9ae389483e560f1c01a81)
 2011-12-08 17:21:24 +11:00
Martin Schwenke
89b01c8e7b Rename struct traverse_state to allow tools C files to be #included. 
Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit 54377ef8b992f92d3a4ece42ee72e37d22cd2de6)
 2011-12-08 17:21:24 +11:00
Martin Schwenke
a2095caf91 ctdb tool - remove verify_node() function 
parse_nodestring() checks what this used to check.  parse_nodestring()
already has the nodemap.

It was a 50-50 decision to decide whether to update verify_node() to
check against a nodemap that is passed in or to delete it.

Signed-off-by: Martin Schwenke <martin@meltin.net>

Conflicts:

	tools/ctdb.c

Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit 2c1baf5ddd3c2cdd2a3f98b8e208d3a48530d1d1)
 2011-12-08 17:21:24 +11:00
Martin Schwenke
d5b1a6a9c6 ctdb tool - new command "ctdb nodestatus [nodestring]" 
This is very much like "ctdb status" but actually returns the status
for use in scripts.

This can be used in 2 modes:

* An optional nodestring is passed directly to the command without
  using -n.  In this mode the current node is asked for the status of
  all listed nodes.

* The nodestring is passed via -n.  In this mode the designated nodes
  will be asked for their status.  This is like "ctdb status".

These modes can be mixed.  For example:

  ctdb nodestatus 1,2,3 -n 0

asks node 0 for the status of nodes 1, 2 and 3, returning the bitwise
OR of their statuses.

This version uses the auto_all functionality, so the output isn't
necessarily pretty.  An improved version that does its own -n
processing may appear soon.

Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit 355685a14be17bf4648788f8a72c54790fe03502)
 2011-12-08 17:21:17 +11:00
Martin Schwenke
b646815567 ctdb tool - factor out status printing functions 
Create 2 new functions: control_status_1_machine() and
control_status_1_human() that contain chunks of code from
control_status().  We're about to find another purpose for these
functions.

This should be a no-op.

Signed-off-by: Martin Schwenke <martin@meltin.net>

(This used to be ctdb commit fade71539482e8276f57ba3c003fe004d8666ce7)
 2011-12-08 17:18:19 +11:00