karol-brejna-i / docker-locust Goto Github PK
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License: Apache License 2.0
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yichunk daniel-aragao brave-tortoise lkwg82 kratochvilales jessicaqi qaautomationrules mwei0210 emilorol nags28 metabsd rob-rychs marcelodevops youngkih kmarf gustavobgama kennedydeswal rahulmadan quynhlab rickyhsinabutar kaynenotkanye absharma19 guiofsaints mvgjorge prashant-shahi chefren signozdocker-locust's Issues
Update README with new locust mode 'worker' instead of 'slave'
Currently the README notes the following:
LOCUST_MODE | Set the mode to run in. Can be standalone, master or slave.
In the latest locust versions this is changed to 'worker' instead of 'slave'
make docker images public available through docker hub
Hi *,
I really like the work you did and are willing to help to make them easily usable within FROM ...in docker.
What do you think about?
Problem with running 0.10.x version of the images in distributed mode
When running in distributed mode, you'll get the following error:
master | [2019-04-17 18:18:36,124] master/INFO/stdout: 1000 records read
master | [2019-04-17 18:18:36,124] master/INFO/stdout:
master | [2019-04-17 18:18:36,125] master/INFO/root: Waiting for slaves to be ready, 0 of 1 connected
master | [2019-04-17 18:18:36,200] master/INFO/locust.runners: Client b'81269be90ff9_24c41e4b061f4e37acde0753d38cca38' reported as ready. Currently 1 clients ready to swarm.
master | [2019-04-17 18:18:37,126] master/INFO/locust.runners: Sending hatch jobs to 1 ready clients
master | [2019-04-17 18:18:37,127] master/INFO/stdout: on_master_start_hatching
master | [2019-04-17 18:18:37,127] master/INFO/stdout:
master | [2019-04-17 18:18:37,127] master/ERROR/stderr: Traceback (most recent call last):
master | [2019-04-17 18:18:37,127] master/ERROR/stderr: File "/usr/local/bin/locust", line 10, in <module>
master | [2019-04-17 18:18:37,128] master/ERROR/stderr:
master | [2019-04-17 18:18:37,128] master/ERROR/stderr: sys.exit(main())
master | [2019-04-17 18:18:37,128] master/ERROR/stderr:
master | [2019-04-17 18:18:37,128] master/ERROR/stderr: File "/usr/local/lib/python3.6/site-packages/locust/main.py", line 505, in main
master | [2019-04-17 18:18:37,129] master/ERROR/stderr:
master | [2019-04-17 18:18:37,129] master/ERROR/stderr: runners.locust_runner.start_hatching(options.num_clients, options.hatch_rate)
master | [2019-04-17 18:18:37,129] master/ERROR/stderr:
master | [2019-04-17 18:18:37,129] master/ERROR/stderr: File "/usr/local/lib/python3.6/site-packages/locust/runners.py", line 310, in start_hatching
master | [2019-04-17 18:18:37,130] master/ERROR/stderr:
master | [2019-04-17 18:18:37,130] master/ERROR/stderr: self.server.send_to_client(Message("hatch", data, client.id))
master | [2019-04-17 18:18:37,130] master/ERROR/stderr:
master | [2019-04-17 18:18:37,130] master/ERROR/stderr: File "/usr/local/lib/python3.6/site-packages/locust/rpc/zmqrpc.py", line 15, in send_to_client
master | [2019-04-17 18:18:37,130] master/ERROR/stderr:
master | [2019-04-17 18:18:37,130] master/ERROR/stderr: self.socket.send_multipart([msg.node_id.encode(), msg.serialize()])
master | [2019-04-17 18:18:37,130] master/ERROR/stderr:
master | [2019-04-17 18:18:37,130] master/ERROR/stderr: AttributeError
master | [2019-04-17 18:18:37,131] master/ERROR/stderr: :
master | [2019-04-17 18:18:37,131] master/ERROR/stderr: 'bytes' object has no attribute 'encode'
master | [2019-04-17 18:18:37,131] master/ERROR/stderr:
master exited with code 1
Images for version 0.9 and 0.11 work OK.
To reproduce
Use for example "grubykarol/locust:0.10.0-python3.6-alpine3.9" image to start master and slave (can use example from the repo: https://github.com/karol-brejna-i/docker-locust/blob/master/examples/docker-compose-distributed-headless.yml)
Add to DockerHub
Can you add the new version to DockerHub?
PR #9 (merged)
Support Locust v1.0.x
Locust seems to have released new version with v1.0.x . It would be great to have this supported here. Example would be like
FROM python:3.8.1-alpine3.11
COPY docker-entrypoint.sh /
RUN apk --no-cache add --virtual=.build-dep build-base git \
&& apk --no-cache add zeromq-dev libffi-dev \
&& python3 -m pip install --no-cache-dir git+https://github.com/locustio/[email protected]#egg=locustio \
&& apk del .build-dep \
&& chmod +x /docker-entrypoint.sh \
&& mkdir /locust
WORKDIR /locust
EXPOSE 8089 5557 5558
ENTRYPOINT ["/docker-entrypoint.sh"]
Weird issue in OpenShift
When I update the image and the env variables I get the following error:
usage: locust [-h] [-H HOST] [--web-host WEB_HOST] [-P PORT] [-f LOCUSTFILE]
[--csv CSVFILEBASE] [--csv-full-history] [--master] [--slave]
[--master-host MASTER_HOST] [--master-port MASTER_PORT]
[--master-bind-host MASTER_BIND_HOST]
[--master-bind-port MASTER_BIND_PORT]
[--heartbeat-liveness HEARTBEAT_LIVENESS]
[--heartbeat-interval HEARTBEAT_INTERVAL]
[--expect-slaves EXPECT_SLAVES] [--no-web] [-c NUM_CLIENTS]
[-r HATCH_RATE] [-t RUN_TIME] [--skip-log-setup] [--step-load]
[--step-clients STEP_CLIENTS] [--step-time STEP_TIME]
[--loglevel LOGLEVEL] [--logfile LOGFILE] [--print-stats]
[--only-summary] [--no-reset-stats] [--reset-stats] [-l]
[--show-task-ratio] [--show-task-ratio-json] [-V]
[--exit-code-on-error EXIT_CODE_ON_ERROR] [-s STOP_TIMEOUT]
[LocustClass [LocustClass ...]]
locust: error: argument -P/--port/--web-port: invalid int value: 'tcp://0.0.0.0:5557'
I was able to debug the container and manually run the locust command adding -P=5557 argument.
Any ideas?
Note: 0.0.0.0 is masking the real IP for obvious reasons.
Please Consider adding a permissive license to this repository
I am interested in this library. I would like to use your scripts and Dockerfile as an example/base for custom scripts but this is currently not possible. Please add an appropriate LICENSE file to the repository.
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