Opened 10 years ago

Closed 10 years ago

#622 closed defect (wontfix)

rasdaman 9.0 fails when the database is not update

Reported by: Dimitar Misev Owned by: Kinga Lipskoch
Priority: major Milestone: 9.0.x
Component: lockmgr Version: development
Keywords: Cc: Peter Baumann
Complexity: Medium

Description (last modified by Dimitar Misev)

The latest rasdaman 9.0 will fail to execute queries if the database has not yet been updated with update_db.sh, with the following error:

rasdaman error 4000: Error: One or more of the target tiles are locked by another transaction.

This should not happen, tile locking should be simply disabled when the locking table is not present in RASBASE. To reproduce:

psql -d RASBASE
drop table RAS_LOCKEDTILES;

and then run any rasql query.

After update_db.sh rasql executes queries fine, however directql (in source:applications/directql) still fails with the same error.

Change History (5)

comment:1 by Dimitar Misev, 10 years ago

Description: modified (diff)

comment:2 by Kinga Lipskoch, 10 years ago

As short term solution, please first run 'update_sh'.

comment:3 by Kinga Lipskoch, 10 years ago

I just submitted the patch for the partial fix.
The database connection and disconnection for the lockmanager is included in directql.
Select is fixed.
I did not test other type of queries.

comment:4 by Dimitar Misev, 10 years ago

Priority: criticalmajor

Lockmgr is optional now, so lowering prio.

comment:5 by Dimitar Misev, 10 years ago

Resolution: wontfix
Status: newclosed
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