Commits · bc9c252bfefe7e5f40f55a16a7c049094ee3e153 · Levin Zimmermann / neoppod

07 Sep, 2011 2 commits

mysql: implement horizontal partitioning but keep it disabled · bc9c252b

Julien Muchembled authored Sep 07, 2011

This makes dropping of partitions very fast, and should also speed up all
other queries to the 'trans', 'obj' & 'obj_short' tables.

However, it is not enabled due to a bug in MySQL 5.1 & 5.5.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2828 71dcc9de-d417-0410-9af5-da40c76e7ee4
git-svn-id: https://svn.erp5.org/repos/neo/trunk@2829 71dcc9de-d417-0410-9af5-da40c76e7ee4

bc9c252b

Update unit tests after recent leak fix · f4b0d4f7
Julien Muchembled authored Sep 07, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2827 71dcc9de-d417-0410-9af5-da40c76e7ee4
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f4b0d4f7

06 Sep, 2011 2 commits
- epoll_wait may be interrupted with errno=0 when using USR1/USR2 · 8d724fcb
  Julien Muchembled authored Sep 06, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2826 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  8d724fcb
- client: explain why we implement load() like loadBefore() · 928ffd7f
  Julien Muchembled authored Sep 06, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2825 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  928ffd7f
05 Sep, 2011 4 commits

Allow ZODB tests to be run either in functional mode or in threaded mode · fe3fd5c3

Julien Muchembled authored Sep 05, 2011

Threaded mode is the fastest so it's the default for neotestrunner.
Speed is not so important for the test bot, so it keeps running them in
functional mode by default.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2824 71dcc9de-d417-0410-9af5-da40c76e7ee4

fe3fd5c3

Fix resource leaks when nodes and threaded tests end · 2ed8fb0b
Julien Muchembled authored Sep 05, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2823 71dcc9de-d417-0410-9af5-da40c76e7ee4
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2ed8fb0b
tests: fix possible freezes when threaded unit test ends · bf255041
Julien Muchembled authored Sep 05, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2822 71dcc9de-d417-0410-9af5-da40c76e7ee4
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bf255041
tests: refactor and fix setup of MySQL DB · 0bed5cd0
Julien Muchembled authored Sep 05, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2821 71dcc9de-d417-0410-9af5-da40c76e7ee4
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0bed5cd0

03 Sep, 2011 7 commits

client: comment about 2 recently failing tests · b621e0a7
Julien Muchembled authored Sep 03, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2820 71dcc9de-d417-0410-9af5-da40c76e7ee4
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b621e0a7

client: fix "snapshot-less" use of Storage · ff4323c2

Julien Muchembled authored Sep 03, 2011

It was broken since commit 4a4d2e64
("client: optimize by not calling lastTransaction at the end of transactions").

This fixes several unit tests like
neo.tests.zodb.testBasic.BasicTests.check_tid_ordering_w_commit

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2819 71dcc9de-d417-0410-9af5-da40c76e7ee4

ff4323c2

Compatibility fix for ZODB 3.4 · 439a4e36

Julien Muchembled authored Sep 03, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2818 71dcc9de-d417-0410-9af5-da40c76e7ee4

439a4e36

Split testVerificationCommitUnfinishedTransactions into 1 passing and 1 failing tests · 7b472383

Julien Muchembled authored Sep 03, 2011

testVerificationCommitUnfinishedTransactions was failing randomly depending
on whether the cluster was started before or after the storage initializing
connection with the master.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2817 71dcc9de-d417-0410-9af5-da40c76e7ee4

7b472383

Log first 96 bytes of packets · 908d8de1

Julien Muchembled authored Sep 03, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2816 71dcc9de-d417-0410-9af5-da40c76e7ee4

908d8de1

Fix bug that may keep storage in UP_TO_DATE state after it dies · 7c5b545a
Julien Muchembled authored Sep 03, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2815 71dcc9de-d417-0410-9af5-da40c76e7ee4
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7c5b545a

Fix MySQL db replication · 9987500c

Julien Muchembled authored Sep 03, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2814 71dcc9de-d417-0410-9af5-da40c76e7ee4

9987500c

01 Sep, 2011 2 commits
- client: optimize by not calling lastTransaction at the end of transactions · 4a4d2e64
  Julien Muchembled authored Sep 01, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2813 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  4a4d2e64
- client: fix processing of invalidations older than snapshot tid · d87f899b
  Julien Muchembled authored Sep 01, 2011
```
Also patch ZODB to fix an invalidation bug.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2812 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  d87f899b
31 Aug, 2011 4 commits
- client: disable deadlock avoidance code until it is fixed · 76c85aa3
  Julien Muchembled authored Aug 31, 2011
```
A ConflictError is raised instead.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2811 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  76c85aa3
- client: small optimization in _handleConflicts · 6a686360
  Julien Muchembled authored Aug 31, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2810 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  6a686360
- client: fix condition in _handleConflicts to handle deadlock avoidance · 75ea48b1
  Julien Muchembled authored Aug 31, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2809 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  75ea48b1
- client: fix too severe assertion that caused NEOStorageError · bb21e918
  Julien Muchembled authored Aug 31, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2808 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  bb21e918
30 Aug, 2011 1 commit
- tests: automatically create MySQL DB if necessary · 633f9993
  Julien Muchembled authored Aug 30, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2807 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  633f9993
25 Aug, 2011 3 commits
- tests: do not setup MySQL db if only BTree will be used · caf58da5
  Julien Muchembled authored Aug 25, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2806 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  caf58da5
- Remove redundant test · 39c61963
  Julien Muchembled authored Aug 25, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2805 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  39c61963
- replication: use MD5 hash instead of XOR · 92e58a9c
  Julien Muchembled authored Aug 25, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2804 71dcc9de-d417-0410-9af5-da40c76e7ee4
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  92e58a9c
24 Jun, 2011 4 commits

More compatibility code for ZODB 3.4 · c5c572a2

Julien Muchembled authored Jun 24, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2803 71dcc9de-d417-0410-9af5-da40c76e7ee4

c5c572a2

client: do not clear the entire connection cache in tpc_finish ! · b55075f7

Julien Muchembled authored Jun 24, 2011

This fixes a regression introduced by implementation of IMVCCStorage in r2532.
On recent ZODB, this fixes a severe performance issue.
With ZODB 3.4, objects were never invalidated, which was even worse.

This fixes includes compatibility code for ZODB 3.4 so that each connection
has its own NEOStorage instance.
The DB's storage is changed to always consider the last revision of
objects.

IMVCCStorage seems too complicated to me. Connection should be a better
place to implement it (by extending/fixing the 'before' attribute).
So we have decided that NEOStorage stops implementing IMVCCStorage.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2802 71dcc9de-d417-0410-9af5-da40c76e7ee4

b55075f7

client: fix serials of newly created objects in tpc_finish · 016a1c8d
Julien Muchembled authored Jun 24, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2801 71dcc9de-d417-0410-9af5-da40c76e7ee4
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016a1c8d
client: really monkey-patch the Connection class, not the module · 018ee61e
Julien Muchembled authored Jun 24, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2800 71dcc9de-d417-0410-9af5-da40c76e7ee4
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018ee61e

23 Jun, 2011 1 commit

No real need for a special case here. · 1615d757

Vincent Pelletier authored Jun 23, 2011

Just don't use iterkeys on dictionaries, it's the default iterator anyway.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2799 71dcc9de-d417-0410-9af5-da40c76e7ee4

1615d757

22 Jun, 2011 3 commits

Restore backward-compatibility with ZODB 3.4. · de7ccf2d
Vincent Pelletier authored Jun 22, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2798 71dcc9de-d417-0410-9af5-da40c76e7ee4
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de7ccf2d
client: make sure neo.lib.python is imported before functools on Python 2.4 · aebcf4a4
Julien Muchembled authored Jun 22, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2797 71dcc9de-d417-0410-9af5-da40c76e7ee4
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aebcf4a4

Do not frighten the user when a connection between 2 replicating nodes is closed · 4ba4df92

Julien Muchembled authored Jun 22, 2011

Connection closure is either wanted by the replication node (-> no log)
or not serious (-> warning).

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2796 71dcc9de-d417-0410-9af5-da40c76e7ee4

4ba4df92

21 Jun, 2011 2 commits

More logs · 3c034eca

Julien Muchembled authored Jun 21, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2795 71dcc9de-d417-0410-9af5-da40c76e7ee4

3c034eca

Log 'ptid' · e05f909e

Julien Muchembled authored Jun 21, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2794 71dcc9de-d417-0410-9af5-da40c76e7ee4

e05f909e

16 Jun, 2011 1 commit

Compatibility with ZODB 3.4.x · 026c1e9e

Julien Muchembled authored Jun 16, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2793 71dcc9de-d417-0410-9af5-da40c76e7ee4

026c1e9e

15 Jun, 2011 4 commits

matrix: increase again the default size of ZODB to import · 7b4ed155

Julien Muchembled authored Jun 15, 2011

1000 transactions is so small that reports showed significant higher values than
with 10000 transactions.

Repeat 2 times instead of 3, so that tests don't take too much time.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2792 71dcc9de-d417-0410-9af5-da40c76e7ee4

7b4ed155

matrix: wait replication is done before measuring perfs · 0a9070d8
Julien Muchembled authored Jun 15, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2791 71dcc9de-d417-0410-9af5-da40c76e7ee4
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0a9070d8

matrix: 3 hours is too much · 32ed73b5

Julien Muchembled authored Jun 15, 2011

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2790 71dcc9de-d417-0410-9af5-da40c76e7ee4

32ed73b5

Fix conflicting option with tools/perfs · 1fcfb8cd
Julien Muchembled authored Jun 15, 2011
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git-svn-id: https://svn.erp5.org/repos/neo/trunk@2789 71dcc9de-d417-0410-9af5-da40c76e7ee4
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1fcfb8cd