Comments (2)
Is it read or write? The result shows that the average latency is in range of [1,4] milliseconds, depending on the thread count.
These aspects may improve performance:
- build with -t release option
- use SSD instead of HDD
from incubator-pegasus.
build with -t release, Thanks.
Thread Count Runtime QPS AvgLat P99Lat
1 10000 4.9163 2033 491 1377
2 20000 8.1208 2462 808 2443
3 30000 11.623 2580 1153 3607
4 40000 15.369 2602 1517 5742
5 50000 19.670 2541 1937 7728
from incubator-pegasus.
Related Issues (20)
- Replica server exits abnormally with coredump HOT 4
- Feature: support sampling record users to read specific information into detail log file
- BUG(go client):when go client is writing to one partition and the replica node core dump, go client will finish after timeout without updating the configuration. HOT 2
- Meta_server unable to connect kerberos zookeeper where KDC configuration "rdns = false" HOT 1
- use getaddrinfo instead of gethostbyname HOT 1
- Bug(go client):The cluster added a new meta node, but the meta server configuration of the go client was not updated. As a result, the client cannot find the new meta address and can only access the meta listed in the meta list HOT 2
- Question:The Go client is not compiled on GitHub, and users need to download it and build it themselves.
- Errors occurred while launching Pegasus shell HOT 1
- Implement an expiration mechanism to limit the cache size
- Errors occurred while launching Pegasus bench HOT 1
- Error occurred that snappy/zstd/lz4 is not required dependencies while running packing tools HOT 1
- Error occurred that namespace in group validator of flags was missed while building Pegasus daily HOT 1
- Feature: support force no idempotent wirte when doing duplication
- Meta server and Replica server process could not exit normally after backing up or restoring on HDFS
- pegasus uses a non OSS friendly version of org.json:json jar HOT 1
- Error occurred that "get_property could not find TARGET DOWNLOAD_EXTRACT_TIMESTAMP" while building third-parties HOT 1
- Bug(message_ex::copy): In some case, the message_ex::copy function will trigger an assertion HOT 7
- Docker image for compilation environment failed to be built due to "cannot verify archive.apache.org's certificate"
- Feature: refactor cold backup and restore function
- Bug(go client):Go client fails to compile. HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from incubator-pegasus.