[SCM] CTDB repository - annotated tag ctdb-2.0 created - ctdb-2.0
Amitay Isaacs
amitay at samba.org
Tue Oct 30 19:35:19 MDT 2012
The annotated tag, ctdb-2.0 has been created
at 23282c5c861fe5674960ad38ca635350937c6758 (tag)
tagging cd64035d71ddff6aebe6c15a49e09527283425d2 (commit)
replaces ctdb-1.13
tagged by Amitay Isaacs
on Wed Oct 31 12:36:10 2012 +1100
- Log -----------------------------------------------------------------
New version 2.0
Amitay Isaacs (89):
build: Add rules to create ctags/etags
packaging: Setup directories for rpmbuild
build: Remove re-definition of same variable
build: Display correct LIB_FLAGS while building
build: Use system talloc library if available
build: Use system tevent library if available
build: Use system tdb library if available
recovery: Add prototypes for tdb internal functions
build: Substitute POPT macros once and reuse variables
tests/tool: Fix the nodestatus test
tests/tool: New nodestatus test
tests: exportfs always outputs with options in brackets
tests: Add a script to run cluster tests and make target "test_cluster"
tests: Add regular expression parsing for hop_count_buckets
tests: Fix the error messages in test event script
ctdbd: Fix the error message string
tests: Check for assigned IP addresses only if we are on real cluster
tests: Check assigned IPs from ctdb output
tests: Set the debug level = 3 when running local tests
tests: Use CTDB_TEST_REAL_CLUSTER to decide if tests use local daemons
recoverd: Fix spurious warnings when running with --nopublicipcheck
ctdbd: Fix spurious warnings when running with --nopublicipcheck
includes: Move special tevent defines from tevent.h to includes.h
Remove explicit include of lib/tevent/tevent.h.
ctdb_test: Remove faked wrappers for tevent functions in stub testing
lib/tevent: Remove local modifications to tevent
lib/tevent: Remove the files required to build tevent as a library
lib/tevent: Sync tevent from samba git tree
lib/talloc: Remove the files required to build talloc as a library
lib/talloc: Sync talloc from samba git tree
lib/tdb: Remove the files required to build tdb as a library
lib/tdb: Sync tdb from samba git tree
tests/tool: Fix the nodestatus test
tests/tool: New nodestatus test
tests: Fix wrapper scripts
tests: CTDB_TEST_WRAPPER has to be an absolute path on a real cluster
tests: test_wrap needs to set TEST_SCRIPTS_DIR
tests/simple: Fix typo in the test message
server: locking: Provide a common API for non-blocking locking of TDBs
Revert "server: locking: Provide a common API for non-blocking locking of TDBs"
tests: Use per node log files when running tests with local daemons
packaging: make ctdb-tests package depend on nc
server: Replace BOOL datatype with bool, True/False with true/false
tests: Fix flakey behavior of ctdb_fetch test
tests: Fix ctdb_fetch test (parse extra lines of output)
tests: Increment RSN always in ctdb_update_record_persistent test
Fix compiler warnings.
util: Do not try to lockdown memory when running in local daemons mode
ctdbd: Return explicit boolean values for function returning bool
Remove tevent_loop_allow_nesting()
web: Add my name to the developer list.
util: Do not lock down memory when running with local daemons
doc: Fix path string of /etc/sysconfig/ctdb file
Revert "when creating/adding a public ip, set the initial interface to be the first interface specified"
doc: Fix the hyperlink for "Testing CTDB" page
scripts: Remove duplicate code from init script to set tunables
doc: Fix documentation for setup event
doc: Add info about execute permissions on event scripts
header: Added DB statistics update macros
common: Add routines to get process and lock information
ctdbd: locking: Provide non-blocking API for locking of TDB record/db/alldb
tools/ctdb: Display the locking statistics
tests: Fix statistics test for new output lines from locking API
ctdbd_test: Include ctdb_lock.c code for test stubs
ctdb_freeze: Replace locking functions with locking API
ctdb_recover: Replace static locking functions with locking API
ctdbd: Replace lockwait with locking API and remove ctdb_lockwait.c
locking: Schedule a new lock request everytime a lock is released
locking: Add database priority handling for older versions of samba
locking: Do not use ctdb_kill() to kill smbd processes
build: Set CTDB_PATH to /tmp/ctdb.socket if SOCKPATH is not defined
web: Remove reference to non-existent config files
web: Add the links to ftp/http ctdb download area
web: Add posix locking information to prerequisites
doc: README - add information about CTDB, license and website
build: Extract building of manpages in a separate Makefile
packaging: Build docs and include them in tarball
packaging: Factor out the code to genreate VERSION string
packaging: Use common code to generate VERSION string
doc: Do not keep the built version of manpages in version control
packaging: Bundle README, COPYING and html version of manpages
web: Update broken links to manpages
packaging: Create include/version.h to define CTDB_VERSION_STRING
build: Add rules to create include/version.h when building from git tree
tool/ctdb: Always support ctdb version command, don't make it optional
packaging: Use optional argument as targetdir when creating tarball
packaging: Use maketarball.sh script to create tarball for RPM
tests: Do not check release suffix in ctdb version test
web: Update instructions for building from tarball
David Disseldorp (1):
Build: Set the default ctdb socket path at configure time
Gregor Beck (1):
ctdbd: refuse attaching with "persistent" to a non-persistent db and v.v.
Martin Schwenke (197):
ctdb tool: fix thinko in nodestatus command output
Tests - simple - make disconnected node tests handle changed error message
Tests - functions/environment - set and use $CTDB_NODES
Eventscript functions - add new function die()
Eventscripts - redesign and rewrite 13.per_ip_routing
Eventscript functions - remove functions only used by 13.per_ip_routing
Eventscript functions - remove now-unused route/IP re-add script logic
Eventscript functions - no longer require interface_modify.sh
Eventscript support - Remove unused interface_modify.sh
Eventscript tests - make error message consistent with recent change
Eventscript tests - make ip command stub vaguely maintainable
Eventscript tests - implement ip rule in stub
Eventscript tests - implement ip route in stub
Eventscripts - 13.per_ip_routing should use dirname not basename for mkdir
Eventscripts - use set_proc() rather than accessing /proc directly
Eventscripts - make 13.per_ip_routing try harder to find public_addresses
Eventscripts - make 13.per_ip_routing fail gracefully if config is missing
Tests - eventscripts - ip stub command should print errors to stderr
Tests - eventscripts - add -A/-D options
Tests - eventscripts - more public IPs in default setup
Tests - eventscripts - stub ctdb command updates
Tests - eventscripts - fix hardcoding error
Update .gitignore for eventscript testing fu.
Tests - eventscripts - add support functions for policy routing testing
Tests - eventscripts - improved support functions for handling public IPs
Tests - eventscripts - rationalise CTDB fakery support
Tests - eventscripts - change summary columns
Tests - eventscripts - new function simple_test_command()
Tests - eventscripts - initial policy routing tests
Undo damage done by d8d37493478a26c5f1809a5f3df89ffd6e149281
Add policy routing documentation to ctdbd(1).
Initscript - add backup of corrupt non-persistent databases
Tests - turn of time logging by default
Tests - IP allocation - add another LCP2 test based on a test failure
Tests - IP allocation - 2 tests for NODE_FLAGS_NOIPTAKEOVER
tests - export new variable TEST_SCRIPTS_DIR
tests - add scripts/common.sh
tests - add scripts/unit.sh
tests - move functions only used by scripts/run_tests into that script
tests - add -v option to set TEST_VERBOSE=true
tests - run_tests can take a directory as an argument
tests - run_tests includes common.sh, uses die()
tests/tool - Restructure according to new convention
tests/onnode - Restructure according to new convention
tests/takeover - Restructure according to new convention
tests - run_tests ignores trailing '/' on directories
tests/eventscripts - Restructure according to new convention
tests - run_tests needs to expand directories like "." and "..".
tests/eventscripts: Tweak an error message in a policy routing test
tests/eventscripts: Share directories must be absolute in eventscript tests
tests: More unit test factoring/rationalisation and bug fixes
tests: Rename ctdb_test_functions.bash to integration.bash
tests: Rationalise integration test infrastructure
Eventscripts - Fix typo in 13.per_ip_routing support for __auto_link_local__
tests: Local daemons are no longer the default, now require run_tests -l
tests: Move relative directory path hack from run_tests to common.sh
tests: Programs run by tests should be found in $PATH
tests: Remove ctdb_test_env
tests: Add -e option to cause run_tests to exit on first test failure
tests: Add new -H option for run_tests to avoid printing header/footer
tests: Fix trailing whitespace issues in integration.bash
tests: test_wrap can use $TEST_SCRIPTS_DIR for a little extra clarity
tests: run_tests should exit with failed test status if running with -H
tests: Update top-level wrapper scripts
tests: Update README files and add new README files where missing
tests: Make run_tests -X more flexible - it now works with onnode
tests/simple: Replace "tdbdump" with "ctdb cattdb"
tests/integration: Use absolute path for socket symlink
tests/integration: Remove cabability for testcase option
tests: Add a -V option to set new variable TEST_VAR_DIR
tests: Update integration.sh to use TEST_VAR_DIR
tests: Improve the logic for adding directories to $PATH
tests: Unit tests should use $TEST_VAR_DIR
tests: Time logging in integration tests should use TEST_VAR_DIR
tests/eventscripts: $FAKE_IP_STATE is always set in ip command stub
tests: New run_tests -C (cleanup) option
tests/simple: Add new pseudo testcase to potentially shutdown local daemons
tests: Add installation script for tests
tests/eventscripts: Add sanity check to esnure events.d/ can be found
Eventscripts: fix basename -> dirname typo
tests/eventscripts: Be more defensive about removing the var directory
tests/eventscripts: Explicitly set CTDB_SERVICE_AUTOSTARTSTOP="yes"
tests/eventscripts: Use a canned ctdb.sysconfig rather than a link
tests/eventscripts: $CTDB_ETCDIR should be in $TEST_VAR_DIR
tests: Update README
Packaging: generate a ctdb-tests package
Packaging: devel package fixes
Eventscript functions: add optional version to nfs_check_rpc_service()
Packaging: add options to ctdb.spec.in to force use of bundled libraries
Packaging: Improve dependencies
tests/eventscripts: $CTDB_BASE needs to be in $TEST_VAR_DIR
tests/eventscripts: Fix a policy routing test
tests: Allow run_tests.sh to take options
tests: Allow run_cluster_tests.sh to take options
tests: In integration tests, use --node-ip to avoid locking weirdness
tests: Add a test for "ctdb reloadips"
tests: Fix wrapper scripts to handle options and tests without breakage
tests: Restore the old behaviour of "make test" so it uses tests/var
tests: Use per-daemon public_addresses file for local daemons
tests: New function get_ctdbd_command_line_option() for integration testing
tests: Fix a typo in daemons_setup()
tests: Move the "ctdb reloadips" test from complex/ to simple/
Eventscript functions: add optional version to nfs_check_rpc_service()
Eventscripts: restart lockd in the background when going unhealthy
Eventscripts: Modernise 60.ganesha to match 60.nfs
tests: test_wrap needs to set TEST_BIN_DIR when installed
Eventscripts: Fix deprecated iptables ! usage
tests: Complex tests must not be run from a cluster node
tests/eventscripts: Tweak expected output for lockd:b restart
lib/tevent: In poll_event_context, add a pointer back to the tevent_context
Revert "TEVENT: Add back tracking of long runnig events to the local copy of tevent library"
lib/tevent: Add trace point callback
Reimplement logging of long running events
Eventscripts: 11.natgw $CTDB_NATGW_PUBLIC_IP splitting optimisation
Eventscripts: remove redundant firewall rules from 11.natgw
Eventscripts: Clean up startup sanity check in 11.natgw
Eventscripts: Optimise building the host address in 11.natgw
Eventscripts: Retrieve and build NAT gateway details better in 11.natgw
Eventscripts: Update/remove stale comments in 11.natgw
Eventscripts: Default route on NAT gateway should have a metric of 10
statd-callout: Fix a bug in the calculations of $STATE
tests: select_test_node_and_ips() should never select non-node -1
tests/simple: ctdb reloadips test should use $test_ip
tests: run_tests should exit with $status with -e option
tests: simple tests against local daemons should check $TEST_LOCAL_DEAMONS
tests: select_test_node_and_ips() should try to avoid failing
tests/simple: ctdb stop/continue tests weren't actually checking IPs
tests/complex: Fix broken ctdb_test_check_real_cluster()
tests/eventscripts: Rewrite the testparm stub
tests/tool: Run ctdb_tool_* under $VALGRIND
Initscript: clean up drop_all_public_ips()
ctdbd: Fix ctdb_control_release_ip() on local daemons
ctdbd: Remove the worked "Forced" from message about running eventscripts
ctdbd: Log a meaningful message if the nodes file/list is empty
Eventscripts: Clean up 11.routing
tools/onnode: Add -P option to push files to given nodes
doc: Document the new onnode -P option
ctdb tool: recmaster command might as well be auto-all
Revert "Eventscripts - make 13.per_ip_routing fail gracefully if config is missing"
Eventscripts: 13.per_ip_routing should always fail if config is missing
tests/eventscripts: Extra cases for policy routing missing config test
recoverd: Fix bogus info in message about changed flags
recoverd: Update a log message that has bit-rotted
recoverd: verify_local_ip_allocation() should dup ifaces before early return
recoverd: main_loop() should not verify local IPs if node is stopped
recoverd: An inactive node should not force recovery master elections
recoverd: All inactive nodes should yield recovery master role
eventscripts: Print a warning on failure to delete a routing rule
tests/eventscripts: Add a policy routing unit test for "ip rule del" failure
eventscripts: 13.per_ip_routing should remove bogus routes on ipreallocated
tests/eventscript: unit test for 13.per_ip_routing bogus route removal
Eventscripts: Indent error when a route delete fails in 11.per_ip_routing
tests/eventscripts: Modify ip stub to simulate invalid table ID
tests/eventscripts: New policy routing test with invalid table ID
tools/ctdb: NAT gateway code should use CTDB_NATGW_NODES
tools/ctdb: Factor out printing of the machine readable status header
tools/ctdb: natgwlist output is either human readable or machine readable
tools/ctdb: Remove redundant filtering loop in control_natgwlist()
libctdb: add ctdb_getcapabilities()
tests: libctdb stubs must copy pointers rather than just returning them
tests: libctdb stubs initial ctdb_getcapabilities() implementation
tools/ctdb: Convert some commands over to libctdb
tools/ctdb: Clean up control_natgw()
tests/tool: New function setup_natgw() to setup $CTDB_NATGW_NODES
tests/tool: New tests for natgwlist, getcapabilities, lvs, lvsmaster
libctdb: Add comments to effect that some controls return result in status
tools/ctdb: Free the event context
Initscript: Kill any existing ctdbd processes if the ping succeeds
Eventscripts: split 50.samba into 49.winbind and 50.samba
eventscripts: Auto-start/stop services in background
util: ctdb_fork() closes all sockets opened by the main daemon
ctdbd: Avoid unnecessary updateip event
Eventscripts: Add service-start and service-stop pseudo-events
ctdbd: New tunable NoIPTakeoverOnDisabled
ctdbd: Stop takeovers and releases from colliding in mid-air
recoverd: When starting a takeover run disable IP verification
recoverd: Track failure of "recovered" event, banning culprits
Eventscripts: Add support for "reconfigure" pseudo-event for policy routing
tests/eventscripts: add extra infrastructure for policy routing tests
tests/eventscripts: add unit tests for policy routing reconfigure
common: Debug ctdb_addr_to_str() using new function ctdb_external_trace()
Logging: Map TEVENT_DEBUG_FATAL to DEBUG_CRIT
Eventscripts: "recovered" event should not fail on NATGW failure
Revert "Eventscripts - add facility to 10.interface to delete unmanaged IPs"
recoverd: Verifying local IPs should only check for unhosted available IPs
tools/ctdb: Remove extra header from natgwlist -Y output
recoverd: Clarify some misleading log messages
ctdbd: Remove references to forcing running of eventscripts from log messages
initscript: Check that rc.ctdb is executable before running it
tools/ctdb_diagnostics: Add "ctdb listvars" output
scripts: Refactor logging code in initscript and functions file
recoverd: Add CTDB_SRVID_GETLOG and CTDB_SRVID_CLEARLOG
tools/ctdb: Add log ringbuffer handling for recoverd
tools/ctdb: Merge recoverd log handling into getlog/clearlog
tests: Local daemons should use the logging ringbuffer
doc: getlog and clearlog changes for recovery daemon logs
ctdbd: Fix compilation warning in locking code
Michael Adam (4):
ctdb: use correct "persistent" state for ctdb_attach in "ctdb cattdb"
run_tests.sh: fix a comment
run_tests: improve spacing
config/functions: fix a comment
Ronnie Sahlberg (43):
READONLY: when updating a remote node to revoke a delegation, make sure we dont create the record if it doesnt already exist
ReadOnly: Only restrict the readonly sanity/paranoia check that only allows
Test: add test tool and test that UPDATE_RECORD works on persistent databases
Merge remote branch 'martins/master'
add max hop count buckets to see how bad hopcounts are
FETCH COLLAPSE : Change the fetch-lock collapse to collapse ALL fetches, including fetch-locks into a single command in flight per record. Also add a tunable to enable/disable this optimization for hot records
DOC document the FetchCollapse tunable
CTDB: change how the hop count buckets are displayed in ctdb statistics
STATISTICS: add per-db hop count statistics
LACOUNT: Add back lacount mechanism to defer migrating a fetched/read copy until after default of 20 consecutive requests from the same node
DOC: Document the MaxLACount tunable variable
STICKY: add prototype code to make records stick to a node to "calm" down if they are found to be very hot and accessed by a lot of clients.
STICKY document the sticky record parameters
DOC regenerate the manpage
Make NoIPFailback a node local setting. Nodes that have NoIPFailback set to !0 can not takeover new ip addresses during failover.
NoIPFailback: Exclude nodes which have NoIPFailback as failback targets during reallocation
NoIPTakeover: change the tunable name for the "dont allow failing addresses over onto the node" to NoIPTakeover
DOC: regenerate manpages
Merge remote branch 'martins/policy_routing'
CTDB: add back the "rebalanceip" command
Add test for NoIPTakeover
Merge remote branch 'martins/master'
Merge remote branch 'amitay/talloc-sync'
Merge remote branch 'amitay/tevent-sync'
Merge remote branch 'amitay/tdb-sync'
Add new control to reload the public ip address file on a node
RELOADIPS: simplify the reloadips code a bit
DOC: document the reloadips command
Track all child process so we never send a signal to an unrelated process (our child died and kernel wrapped the pid-space and reused the pid for a different process
We dont need to serialize the "probe which address this node is" if we have given an explicit --node-ip on the commandline
Debug: When scripts hang, we may need to collect additional data in order to debug why the script hung.
Merge remote branch 'martins/ganesha'
GANESHA: make the ganesha script executable by default
TEVENT: Add back tracking of long runnig events to the local copy of tevent library
DEBUG: Add checks for and print debug messages when 1) a database contains very many records, 2) when a database is very big, 3) when a single record is very big.
DOCS: Document the new tunables to produce warnings if databases grow unexpectedly big.
RECOVER: When we pull databases during recovery, we used to reallocate the databuffer for each entry added. This would normally not be an issue, but for cases where memory is fragmented, this could start to cost significant cpu if we need to reallocate and move to a different region.
RECOVERY: Increase the time we allow before timing out recovery related tasks.
Run the shutdown eventscript before we tear down the transport
STATISTICS: Add tracking of the 10 hottest keys per database measured in hopcount
Add new command to find which interface is located on
When we release an ip, get the interface name from the kernel
When we find an ip we shouldnt host, just release it
Stefan Metzmacher (3):
lib/tevent/testsuite: no longer use 'compat' symbols
tevent: expose tevent_context_init_ops
tevent: change version to 0.9.16
Volker Lendecke (3):
Correct include for ctdb_protocol.h
Avoid a bashism in 60.ganesha
Add a \n to an error message
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