Can I use environment variables to make Celery worker connect to a different worker?
I'm starting Celery worker in the way described by the manual...
$ stoneid salimfadhley$ celery worker
-------------- celery@TCR-C02X29QPJHC9.local v4.2.1 (windowlicker)
---- **** -----
--- * *** * -- Darwin-18.2.0-x86_64-i386-64bit 2018-11-13 14:00:20
-- * - **** ---
- ** ---------- [config]
- ** ---------- .> app: default:0x10fb4ee48 (.default.Loader)
- ** ---------- .> transport: amqp://guest:**@localhost:5672//
- ** ---------- .> results: disabled://
- *** --- * --- .> concurrency: 8 (prefork)
-- ******* ---- .> task events: OFF (enable -E to monitor tasks in this worker)
--- ***** -----
-------------- [queues]
.> celery exchange=celery(direct) key=celery
[2018-11-13 14:00:21,065: ERROR/MainProcess] consumer: Cannot connect to amqp://guest:**@127.0.0.1:5672//: [Errno 61] Connection refused.
Trying again in 2.00 seconds...
Can I provide some configuration (preferably via an environment variable) so that the worker connects to a different broker address?
According to the manual, I can use the -b flag to specify a broker URL via a command line, and I can wrap the worker in a script which pulls the environment variable and stuffs it into the command line argument of celery worker... but can I bypass this? Is there an environment variable I can set which the worker will pick up?
I'm actually running this inside a Docker container - the easiest way to provide this information would be as an environment variable.
docker celery
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
add a comment |
I'm starting Celery worker in the way described by the manual...
$ stoneid salimfadhley$ celery worker
-------------- celery@TCR-C02X29QPJHC9.local v4.2.1 (windowlicker)
---- **** -----
--- * *** * -- Darwin-18.2.0-x86_64-i386-64bit 2018-11-13 14:00:20
-- * - **** ---
- ** ---------- [config]
- ** ---------- .> app: default:0x10fb4ee48 (.default.Loader)
- ** ---------- .> transport: amqp://guest:**@localhost:5672//
- ** ---------- .> results: disabled://
- *** --- * --- .> concurrency: 8 (prefork)
-- ******* ---- .> task events: OFF (enable -E to monitor tasks in this worker)
--- ***** -----
-------------- [queues]
.> celery exchange=celery(direct) key=celery
[2018-11-13 14:00:21,065: ERROR/MainProcess] consumer: Cannot connect to amqp://guest:**@127.0.0.1:5672//: [Errno 61] Connection refused.
Trying again in 2.00 seconds...
Can I provide some configuration (preferably via an environment variable) so that the worker connects to a different broker address?
According to the manual, I can use the -b flag to specify a broker URL via a command line, and I can wrap the worker in a script which pulls the environment variable and stuffs it into the command line argument of celery worker... but can I bypass this? Is there an environment variable I can set which the worker will pick up?
I'm actually running this inside a Docker container - the easiest way to provide this information would be as an environment variable.
docker celery
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
add a comment |
I'm starting Celery worker in the way described by the manual...
$ stoneid salimfadhley$ celery worker
-------------- celery@TCR-C02X29QPJHC9.local v4.2.1 (windowlicker)
---- **** -----
--- * *** * -- Darwin-18.2.0-x86_64-i386-64bit 2018-11-13 14:00:20
-- * - **** ---
- ** ---------- [config]
- ** ---------- .> app: default:0x10fb4ee48 (.default.Loader)
- ** ---------- .> transport: amqp://guest:**@localhost:5672//
- ** ---------- .> results: disabled://
- *** --- * --- .> concurrency: 8 (prefork)
-- ******* ---- .> task events: OFF (enable -E to monitor tasks in this worker)
--- ***** -----
-------------- [queues]
.> celery exchange=celery(direct) key=celery
[2018-11-13 14:00:21,065: ERROR/MainProcess] consumer: Cannot connect to amqp://guest:**@127.0.0.1:5672//: [Errno 61] Connection refused.
Trying again in 2.00 seconds...
Can I provide some configuration (preferably via an environment variable) so that the worker connects to a different broker address?
According to the manual, I can use the -b flag to specify a broker URL via a command line, and I can wrap the worker in a script which pulls the environment variable and stuffs it into the command line argument of celery worker... but can I bypass this? Is there an environment variable I can set which the worker will pick up?
I'm actually running this inside a Docker container - the easiest way to provide this information would be as an environment variable.
docker celery
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
I'm starting Celery worker in the way described by the manual...
$ stoneid salimfadhley$ celery worker
-------------- celery@TCR-C02X29QPJHC9.local v4.2.1 (windowlicker)
---- **** -----
--- * *** * -- Darwin-18.2.0-x86_64-i386-64bit 2018-11-13 14:00:20
-- * - **** ---
- ** ---------- [config]
- ** ---------- .> app: default:0x10fb4ee48 (.default.Loader)
- ** ---------- .> transport: amqp://guest:**@localhost:5672//
- ** ---------- .> results: disabled://
- *** --- * --- .> concurrency: 8 (prefork)
-- ******* ---- .> task events: OFF (enable -E to monitor tasks in this worker)
--- ***** -----
-------------- [queues]
.> celery exchange=celery(direct) key=celery
[2018-11-13 14:00:21,065: ERROR/MainProcess] consumer: Cannot connect to amqp://guest:**@127.0.0.1:5672//: [Errno 61] Connection refused.
Trying again in 2.00 seconds...
Can I provide some configuration (preferably via an environment variable) so that the worker connects to a different broker address?
According to the manual, I can use the -b flag to specify a broker URL via a command line, and I can wrap the worker in a script which pulls the environment variable and stuffs it into the command line argument of celery worker... but can I bypass this? Is there an environment variable I can set which the worker will pick up?
I'm actually running this inside a Docker container - the easiest way to provide this information would be as an environment variable.
docker celery
docker celery
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
edited Nov 13 '18 at 15:30
Salim Fadhley
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
asked Nov 13 '18 at 15:20
Salim FadhleySalim Fadhley
1,27221730
1,27221730
add a comment |
add a comment |
1 Answer
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The majority of the settings can be set via env vars. The naming convention is prefix with CELERY_ and then uppercase the setting name.
In this case the setting is broker_url, therefore the env var is CELERY_BROKER_URL.
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
add a comment |
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1 Answer
1
active
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votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
The majority of the settings can be set via env vars. The naming convention is prefix with CELERY_ and then uppercase the setting name.
In this case the setting is broker_url, therefore the env var is CELERY_BROKER_URL.
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
add a comment |
The majority of the settings can be set via env vars. The naming convention is prefix with CELERY_ and then uppercase the setting name.
In this case the setting is broker_url, therefore the env var is CELERY_BROKER_URL.
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
add a comment |
The majority of the settings can be set via env vars. The naming convention is prefix with CELERY_ and then uppercase the setting name.
In this case the setting is broker_url, therefore the env var is CELERY_BROKER_URL.
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
The majority of the settings can be set via env vars. The naming convention is prefix with CELERY_ and then uppercase the setting name.
In this case the setting is broker_url, therefore the env var is CELERY_BROKER_URL.
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
answered Nov 13 '18 at 16:24
Bjoern StielBjoern Stiel
1,89611214
1,89611214
add a comment |
add a comment |
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