Announcing the third release candidate for Pacemaker 1.1.10

This RC is a result of work in several problem areas reported by users, some of which date back to 1.1.8:

  • manual fencing confirmations
  • potential problems reported by Coverity
  • the way anonymous clones are displayed
  • handling of resource output that includes non-printing characters
  • handling of on-fail=block

Please keep the bug reports coming in. There is a good chances that this will be the final release candidate and 1.1.10 will be tagged on May 30th.

Help is specifically requested for testing plugin-based clusters, ACLs and admin actions (such as moving and stopping resources, calls to stonith_admin) which are hard to test in an automated manner.

To build rpm packages for testing:

  1. Clone the current sources:

    # git clone --depth 0 git://github.com/ClusterLabs/pacemaker.git
    # cd pacemaker
    
  2. Install dependancies

    [Fedora] # sudo yum install -y yum-utils
    [ALL]	# make rpm-dep
    
  3. Build Pacemaker

    # make rc
    
  4. Copy and deploy as needed

Details - 1.1.10-rc3

Changesets 116
Diff59 files changed, 707 insertions(+), 408 deletions(-)


Highlights

### Features added in Pacemaker-1.1.10-rc3

  • PE: Display a list of nodes on which stopped anonymous clones are not active instead of meaningless clone IDs
  • PE: Suppress meaningless IDs when displaying anonymous clone status

Changes since Pacemaker-1.1.10-rc2

  • Bug cl#5133 - pengine: Correctly observe on-fail=block for failed demote operation
  • Bug cl#5151 - Ensure node names are consistently compared without case
  • Check for and replace non-printing characters with their octal equivalent while exporting xml text
  • cib: CID#1023858 - Explicit null dereferenced
  • cib: CID#1023862 - Improper use of negative value
  • cib: CID#739562 - Improper use of negative value
  • cman: Our daemons have no need to connect to pacemakerd in a cman based cluster
  • crmd: Do not record pending delete operations in the CIB
  • crmd: Ensure pending and lost actions have values for last-run and last-rc-change
  • crmd: Insert async failures so that they appear in the correct order
  • crmd: Store last-run and last-rc-change for fail operations
  • Detect child processes that terminate before our SIGCHLD handler is installed
  • fencing: CID#739461 - Double close
  • fencing: Correctly broadcast manual fencing ACKs
  • fencing: Correctly mark manual confirmations as complete
  • fencing: Do not send duplicate replies for manual confirmation operations
  • fencing: Restore the ability to manually confirm that fencing completed
  • lrmd: CID#1023851 - Truncated stdio return value
  • lrmd: Don’t complain when heartbeat invokes us with -r
  • pengine: Correctly handle resources that recover before we operate on them
  • pengine: Re-initiate active recurring monitors that previously failed but have timed out
  • xml: Restore the ability to embed comments in the cib