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metacat @ 7346

Name Size Revision Age Author Comment
  bin 4810 almost 16 years daigle moved file from metacat/bin to metacat/src/scri...
  docs 7329 over 12 years ben leinfelder add note about DataONE CA chain file when confi...
  lib 7346 over 12 years ben leinfelder allow SM resynch to be executed any time, not j...
  src 7346 over 12 years ben leinfelder allow SM resynch to be executed any time, not j...
  test 7264 over 12 years Jing Tao Use a final static string to replace the hard c...
LICENSE 17.7 KB 666 almost 24 years Matt Jones Modified the license and copyright terms for ma...
README 31.3 KB 7300 over 12 years ben leinfelder prep for 2.0.2 release by updating the version ...
build.properties 2.76 KB 7300 over 12 years ben leinfelder prep for 2.0.2 release by updating the version ...
build.sh 1.03 KB 670 almost 24 years Matt Jones Updated build files with minor documentation ch...
build.xml 58 KB 7281 over 12 years ben leinfelder use eml stylesheet tag (1.0.3)
workflowscheduler.build.xml 16.3 KB 6053 over 13 years ben leinfelder remove very old "metacat webservice" code - as ...
  • svn:ignore: build
  • svn:mergeinfo: /branches/D1_0_6_2_BRANCH:6107-6121

Latest revisions

# Date Author Comment
7346 08/03/2012 02:27 PM ben leinfelder

allow SM resynch to be executed any time, not just during start up.
https://redmine.dataone.org/issues/3116
7345 08/03/2012 01:01 PM ben leinfelder

change to debug log level when processing shared/local pids)
7344 08/03/2012 10:41 AM ben leinfelder

only lock the missing pid event if we know we have it locally to contribute.
https://redmine.dataone.org/issues/3117
7343 08/03/2012 09:26 AM Chris Jones

Add locking to the itemAdded() method so ideally only one CN will respond to the request for a 'wanted' pid from the cluster. The lock is on a string, not the pid, and so won't conflict with system metadata locking. The string is based on the pid, with "missing-" as a prefix.
7342 08/03/2012 08:53 AM ben leinfelder

only publish to the missing pid "wanted list" when resynching system metadata. we were seeing redundant entry added/updated events when looking up the shared systemmetadata first.
7341 08/02/2012 10:18 PM ben leinfelder

print the missing pid count, not the total shared pid count so we know how many will be processed.
7340 08/02/2012 05:50 PM ben leinfelder

change the system metadata resynch approach: nodes will publish PIDs that they are missing after inspecting the shared identifier set. other nodes will be listening for the "wanted" pids and will put their local copy of SystemMetadata on the shared SM map. This should dramatically decrease the hazelcast chatter during a resynch and targets only the pids that are missing from any of the various nodes.
7339 08/01/2012 10:40 PM ben leinfelder

logging for processing identifier set on restart.
7338 08/01/2012 07:00 PM ben leinfelder

remove possibility for infinite loop in case data replication is not configured for the server and a data file is encountered (yikes!)
7337 08/01/2012 05:33 PM ben leinfelder

added logging debug statements to see where the replication timeout might be occurring.

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