October to December 2013
October
Trunk
- Fixed bug CORE-4251 : Guardian service could write garbage after the end of message in the Event Log
- Fixed two more reasons for CORE-4235 : Deadlock is possible while accessing the monitoring tables under concurrent load.
- Fixed bug CORE-4250 : AV in guardian at process shutdown
- Convert legacy auth server to non-builtin plugin on windows (MSVC10 build).
B2_5_Release
- Fixed bug CORE-4251 : Guardian service could write garbage after the end of message in the Event Log
- Fixed bug CORE-4250 : AV in guardian at process shutdown
November
Trunk
- Avoid hack in create_database when we have FW=ON at header page disk image and FW=OFF in memory structures and in fact database file is created in FW=OFF mode.
- Don't force flush for database which creation is not complete.
- Fixed bug CORE-4260 : Bugcheck 165 (cannot find tip page) happens if engine crashed right after CREATE DATABASE
-
Seminars in Siegburg and Prague
December
Trunk
- Fixed bug CORE-4297 : Gfix crashed when description of limbo transaction have size large than 1KB
- Optimisation : no need to maintain precedence for temporary blobs. Use correct page space for precedence.
- Fixed bug CORE-4302 : Descending index could be very inefficient for some keys
- Additional fix for bug CORE-4302 : Lookup (or scan) in descending index could be very inefficient for some keys
- Fixed bug CORE-2165 : Unnecessary 1 index read may occur when using strict inequality condition
B2_5_Release
- Fixed bug CORE-4297 : Gfix crashed when description of limbo transaction have size large than 1KB
- Fix posix build of gfix
- Fixed bug CORE-4302 : Descending index could be very inefficient for some keys
B2_1_Release
- Fixed bug CORE-4302 : Descending index could be very inefficient for some keys
Other still not committed work during these months:
- Awaiting for a feedback to make decision about inclusion this patch into common codebase.
- Made build for public testing with new page allocation algorithm (with extents)
- Fixed few bugs (found by Pavel Zotov) and updated that build
- Some improvements for database performance while physical backup is in progress was implemented for IBP.
Vladyslav Khorsun
Dnetpropetrovsk, Ukraine
October to December 2013
October
Trunk
- Fixed bug CORE-4251 : Guardian service could write garbage after the end of message in the Event Log
- Fixed two more reasons for CORE-4235 : Deadlock is possible while accessing the monitoring tables under concurrent load.
- Fixed bug CORE-4250 : AV in guardian at process shutdown
- Convert legacy auth server to non-builtin plugin on windows (MSVC10 build).
B2_5_Release
- Fixed bug CORE-4251 : Guardian service could write garbage after the end of message in the Event Log
- Fixed bug CORE-4250 : AV in guardian at process shutdown
November
Trunk
- Avoid hack in create_database when we have FW=ON at header page disk image and FW=OFF in memory structures and in fact database file is created in FW=OFF mode.
- Don't force flush for database which creation is not complete.
- Fixed bug CORE-4260 : Bugcheck 165 (cannot find tip page) happens if engine crashed right after CREATE DATABASE
-
Seminars in Siegburg and Prague
December
Trunk
- Fixed bug CORE-4297 : Gfix crashed when description of limbo transaction have size large than 1KB
- Optimisation : no need to maintain precedence for temporary blobs. Use correct page space for precedence.
- Fixed bug CORE-4302 : Descending index could be very inefficient for some keys
- Additional fix for bug CORE-4302 : Lookup (or scan) in descending index could be very inefficient for some keys
- Fixed bug CORE-2165 : Unnecessary 1 index read may occur when using strict inequality condition
B2_5_Release
- Fixed bug CORE-4297 : Gfix crashed when description of limbo transaction have size large than 1KB
- Fix posix build of gfix
- Fixed bug CORE-4302 : Descending index could be very inefficient for some keys
B2_1_Release
- Fixed bug CORE-4302 : Descending index could be very inefficient for some keys
Other still not committed work during these months:
- Awaiting for a feedback to make decision about inclusion this patch into common codebase.
- Made build for public testing with new page allocation algorithm (with extents)
- Fixed few bugs (found by Pavel Zotov) and updated that build
- Some improvements for database performance while physical backup is in progress was implemented for IBP.
Vladyslav Khorsun
Dnetpropetrovsk, Ukraine