Activity
From 03/19/2014 to 04/17/2014
04/17/2014
- 08:14 PM Task #887: fix disk space leak that fills the disk and crashes the import
- main DB backed up, (close to?) ready to roll back and/or upgrade the VM
- 10:31 AM Task #887: fix disk space leak that fills the disk and crashes the import
- submitted support request to restore vegbiendev to last working configuration and install a past revision of Postgres...
- 08:12 PM Task #901: schedule regular pg_dump backups of the DB
- seem to have settled on shutting down VM before tape backup as the approach for this
- 01:23 PM Task #901 (New): schedule regular pg_dump backups of the DB
- * this is not backed up with the rest of the VM due to bandwidth limitations and available tape drive space
* use @-...
04/16/2014
- 10:14 PM Task #899 (New): remove dependencies on Mac
- * avoids needing to support Mac as well as Linux in all our scripts
** note that Mac software must be installed manu... - 10:10 PM Task #898 (New): remove dependencies on the development machine
- * the development process should not require both a VM and a specially-configured local machine to make changes to th...
04/11/2014
- 04:02 PM Task #887 (Rejected): fix disk space leak that fills the disk and crashes the import
- _the bug that triggers this Postgres bug (#902) has now been fixed, so no need to fix this_
h3. issue
* in the ...
04/10/2014
- 03:24 AM Task #345 (Resolved): integrate GNRS into VegBIEN
- see "biengeo":http://vegbiendev.nceas.ucsb.edu/fs/derived/biengeo/
- 03:21 AM Task #326 (Rejected): generic MOU template to request data
- making the database public instead
- 03:19 AM Task #485: track data provider's citation requirements in VegBIEN
- the [[Datasource conditions of use|conditions of use]] have been gathered
04/07/2014
- 12:13 PM Task #886 (New): move test DB to vegbiendev VM
- * avoids needing to maintain a separate testing machine for the purposes of using the test DB
* helps remove depende...
04/02/2014
- 03:32 PM Task #884 (Rejected): fix Postgres bug that causes query planner to use seq scans and slow sorts instead of index scans in the import
- h3. issue
* see the following @pg_stat_activity@ snapshots (note the @EXPLAIN@ output below each query):... - 10:10 AM Task #882 (Rejected): add limit on the # of parallel import processes
- it turns out this would not fix the problem, because it occurs even when only a few datasources are running
- 10:07 AM Task #883: have import scripts regularly check disk space and pause processes if getting close to limit
- merging info in #882, so that this info is not maintained in two places
04/01/2014
- 05:02 PM Task #883 (Rejected): have import scripts regularly check disk space and pause processes if getting close to limit
- h3. issue
* there is no soft limit on disk space inside Postgres, so the hard limit gets reached instead, causing ... - 04:11 PM Task #882 (Rejected): add limit on the # of parallel import processes
- see description of problem in #883
03/28/2014
- 03:03 AM Task #562 (New): flatten the mappings
- normalized VegCore's @traceable.id_by_source@ now provides an alternate pkey that can be used for duplicate-merging, ...
- 02:55 AM Task #539 (Rejected): get analytical_stem_view to use merge joins instead of hash joins
- the query planner is likely right that hash joins are faster when joining entire tables rather than just the first fe...
- 02:53 AM Task #440: aggregating validations of imports
- see [[Aggregating validations]]
- 02:52 AM Task #290 (Resolved): benchmark tests for database loading
- this is now the [[Aggregating validations]]
03/20/2014
- 01:25 AM Task #878 (New): fix crow's foot notation in ERD
- * when there is an open circle on the straight end, also put an open circle on the crow's foot end, so that the outgo...
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