gvolfing
b5cff5999b
Unfinished rsm changes
2022-08-03 14:39:09 +02:00
Tyler Neely
997fdf5a16
Check-in skeleton for RSM logic on top of Raft
2022-08-02 10:18:38 +00:00
Tyler Neely
8be88deee6
Merge branch 'project-pineapples' of github.com:memgraph/memgraph into T0941-MG-implement-basic-raft-version
2022-08-02 08:48:20 +00:00
gvolfing
a84f5f6115
Undo the structured binding changes
2022-08-01 16:13:29 +02:00
gvolfing
918fa7212e
Further improve const-correctness and replace dispensable structured bindings with exact return values
2022-08-01 15:30:44 +02:00
gvolfing
e905591372
Add references to the raft paper
2022-08-01 15:17:29 +02:00
gvolfing
0ea9878fd1
CTAD
2022-07-29 14:27:55 +02:00
gvolfing
af94270dc6
Remove redundant else clauses when returning from every branch
2022-07-29 14:22:57 +02:00
gvolfing
8aac3ae7ea
Make unchanged variables const
2022-07-29 14:08:37 +02:00
Marko Budiselic
2009fefc8a
Merge branch 'master' into project-pineapples
2022-07-28 15:36:51 +02:00
Marko Budiselić
eb3f96d1f6
Bring changes from master to project-pineapples ( #477 )
...
* Fix aggregation functions on `null` and group-by inputs (#448 )
* Upgrade Antrl to 4.10.1 and remove antlr_lock (#441 )
* Update clang-tidy job (#476 )
* Add parser stress test (#463 )
NOTE: Doing this to have buildable comments on the project-pineapples branch
Co-authored-by: gvolfing <107616712+gvolfing@users.noreply.github.com>
Co-authored-by: Jure Bajic <jure.bajic@memgraph.com>
2022-07-28 15:36:17 +02:00
Marko Budiselić
80e0e439b7
Add parser stress test ( #463 )
2022-07-26 20:54:56 +02:00
Jure Bajic
351258ace8
Update clang-tidy job ( #476 )
...
Update clang tidy job to only check the diff against the base branch
2022-07-26 16:53:56 +02:00
Marko Budiselić
74d3663821
Upgrade Antrl to 4.10.1 and remove antlr_lock ( #441 )
2022-07-26 08:31:38 +02:00
Kostas
72b4337864
Added ScanVertices request/response example
2022-07-21 18:37:06 +03:00
János Benjamin Antal
ed71332773
Add dummy storage engine to test
2022-07-21 16:23:27 +02:00
Tyler Neely
fd3d70d847
Move raft-related code to replicated state machine (rsm) namespace
2022-07-21 12:41:02 +00:00
Tyler Neely
f8e5032011
Restructure files into namespaces and subdirectories
2022-07-21 12:10:23 +00:00
Tyler Neely
5b59d890c0
Remove awkward Reply sugar for now
2022-07-21 11:53:51 +00:00
Tyler Neely
0351db2461
Move future.hpp to src/io
2022-07-21 11:45:05 +00:00
Tyler Neely
c379475e12
Merge branch 'project-pineapples' of github.com:memgraph/memgraph into T0879-MG-transport-prototype
2022-07-21 11:01:04 +00:00
Tyler Neely
9c5d19bc19
Start to adapt the transport-related code to use namespaces
2022-07-21 11:00:11 +00:00
Tyler Neely
4d85a7e605
Check-in simulator_transport.hpp
2022-07-21 10:49:33 +00:00
Tyler Neely
f6c2202772
Use anonymous namespace to avoid friend declarations in future.hpp
2022-07-21 10:49:19 +00:00
Tyler Neely
498ae97ae9
Clean up log messages
2022-07-21 10:26:08 +00:00
Tyler Neely
fbd015d3c6
Continue codebase clean-up in preparation for merge
2022-07-21 10:24:13 +00:00
Tyler Neely
1ef11a36f4
Apply feedback from cpplint
2022-07-21 09:33:06 +00:00
Tyler Neely
9ae1671e4f
Fix bug with MgFuture where its safety check was not correctly initialized
2022-07-20 18:17:06 +00:00
Tyler Neely
b4afe45de5
Handle Request timeouts properly in the simulator
2022-07-20 17:18:07 +00:00
Tyler Neely
581925e660
Fix a few bugs, expose stats
2022-07-20 17:07:18 +00:00
Tyler Neely
afef6dc11b
A large batch of bug fixes and clean-ups
2022-07-20 13:18:00 +00:00
Tyler Neely
689336e765
Fix several bugs, clean-ups and tuning
2022-07-19 14:57:01 +00:00
Jure Bajic
2ceaf59767
Create query engine v2 ( #444 )
...
Create version v2 of the query engine.
Adjust CMake and lisp files
Connect query engine v2 with storage engine v3
2022-07-19 12:28:19 +02:00
gvolfing
eb0b3141d5
Fix aggregation functions on null and group-by inputs ( #448 )
...
The `sum()` and `count()` functions were giving results different from the openCypher specification on null `input.` The aggregation functions also had a problem when they were used in a group-by context and were giving results that were not compliant with the openCypher specification.
2022-07-19 12:16:32 +02:00
Marko Budiselic
5dd0ddc352
Killing bugs
2022-07-18 11:36:56 +02:00
János Benjamin Antal
c0bee760bf
git
2022-07-18 08:21:04 +02:00
Marko Budiselic
1480d975a7
Fix the basic_request example, something sill broken
2022-07-17 17:22:39 +02:00
Tyler Neely
9dc37a87f7
Enable more aggressive message scrambling to get a race condition to jump out about 0.2% of the time
2022-07-15 16:46:54 +00:00
Tyler Neely
46a2879ece
Fix a number of bugs in raft, and it can now go for around 1400 simulations before hitting a race condition
2022-07-15 16:44:42 +00:00
Tyler Neely
b2142e8d38
Remove unnecessary log message
2022-07-15 16:20:05 +00:00
Tyler Neely
0dc69c180d
Start cranking up the testing intensity and fix a variety of correctness and code quality issues
2022-07-15 16:19:00 +00:00
Marko Budiselić
ff2f8031a9
Extend the PR template with the git message guide ( #451 )
2022-07-15 14:08:10 +02:00
Tyler Neely
ad1d8637e5
Fix race condition in simulator. Make leader election function more reliably in raft code
2022-07-15 09:07:39 +00:00
Tyler Neely
4876b7cd8c
Start removing load-bearing sleep statements to get race conditions to jump out in the simulator
2022-07-15 05:43:40 +00:00
Tyler Neely
a6133dab49
Start to tune various timeouts in the raft implementation
2022-07-15 05:38:04 +00:00
Tyler Neely
3466c15f76
Make raft work in the happy path
2022-07-14 19:57:52 +00:00
Tyler Neely
63beeb8771
Send log state along with AppendRequest messages from Leader
2022-07-14 19:06:56 +00:00
Tyler Neely
d14f7705b1
Get most of the raft data path up and running
2022-07-14 18:45:24 +00:00
Tyler Neely
5e98971bb2
Continue filling out AppendEntries state transition logic
2022-07-14 13:06:54 +00:00
Tyler Neely
dc78adde40
Move empty in-flight early exit of simulator tick to before time advancement
2022-07-14 13:06:22 +00:00
