File: [Development] / projects / failsafe / FailSafe / CHANGELOG (download)
Revision 1.6, Thu May 9 18:36:22 2002 UTC (15 years, 5 months ago) by lmb
Branch: MAIN
Changes since 1.5: +8 -1
lines
Enhanced Apache resource type:
- Now looks for httpd binary also in $server_root/bin/httpd & ../sbin/httpd,
as well as /usr/local/apache/bin/httpd
- If a apache_profile.sh exists under the $server_root or $server_root/conf,
it will be sourced by the agent; this can be used to set resource limits,
environment variables etc.
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Linux FailSafe
2002-05-09:
- Fixing drbd resource type to work with drbd 0.6.1-pre10; patch provided and
tested by "Martin Bene" <martin.bene@icomedias.com>
- Fixed filesystem and ICP_volume agent to auto-detect the location of the
fuser command, based on a suggestion by Martin.
- Enhanced Apache resource type:
- Now looks for httpd binary also in $server_root/bin/httpd & ../sbin/httpd,
as well as /usr/local/apache/bin/httpd
- If a apache_profile.sh exists under the $server_root or $server_root/conf,
it will be sourced by the agent; this can be used to set resource limits,
environment variables etc.
2002-05-07:
- Version upgraded to 1.0.3
- Updated ChangeLog (duh, sorry for the long lag); the following list tries to
summarize the changes since:
- Fixed srmd not restarting correctly in some error cases.
- Fixed srmd to not mask signals for child processes.
- Fixed cdbd compatibility issues with glibc 2.2.4 threading, based on a fix
helpfully suggested by Oliver Jehle <oliver.jehle@monex.li>
- Compile fix for gcc3
- Added a ping_wrapper to mask incompatibilities of ping options on different
Linux distributions
- addr_t renamed to cs_addr_t due to a nameclash on S/390 Linux
- Compilation with STONITH support is now default; you'll need
heartbeat-stonith installed, see http://www.linux-ha.org/
- Because STONITH doesn't have the same semantics, verifying the STONITH
device via st_status() every few seconds could lead to false errors;
most STONITH devices for example cannot be polled from two nodes at once.
The "pinging" was disabled because of this.
- Because of a performance issue in cdbd, querying the resource type
attributes could take longer than normal during a cdbd resync after a
failover, leading to timeout errors in the resource scripts; the timeouts
were appropriately increased.
- Fixes to ha_ifd
- ha(De)Activate now accept "_LOOKMEUP" as a parameter for the cluster /
machine name for use in init.d scripts.
- Fixes to scriptlib2.sh:
- Debug mode was added
- Numerous cleanups and small fixes
- See README.scriptlib2 for details
- A sleep in resource type creation was reduced from 20 to 5 seconds, greatly
speeding up cluster creation
- Lots of resource types added / modified; please see the resource types for
the details:
- Informix
- NFS was modified to accept a list of hosts which are allowed to mount the
exported share
- Oracle
- IBM DB/2
- Support for ICP Vortex Clustered RAID controllers
- LVM volume support
- SAP DB
- SAP R/3
- saprouter
- lprng
- Apache
- IP_address rewritten to use scriptlib2
Version 1.0.0-1 - August 7, 2000
+ Open source release of Linux FailSafe.
Version 1.0.0-2 - August 8, 2000
+ Edited AUTHORS file
+ Modified documentation source RPM
Version 1.0.1-1 - September 11, 2000
+ Modified build mechanism
+ Modified the tree structure a bit
+ Added functionality to 'scriptlib' in order to be able to allow
returning multiple responses in dependencies (ha_get_multi_fields)
and to allow lookup of dependency info (ha_get_info)
+ Removed probe scripts as they are not being used
+ Clean exit of cmsd implemented
+ Improved get_pid_info: Read in /proc/<pid>/cmdline to extract the full
name of the executable.
+ Added 'sysctlrKill' tool used by crsd
+ TODO list updated