to identify the real problem, so we use temporary solutions in the meantime. 138Monitoring 139MONITORING 140 How it was when I started to work: Complaints Look at the event serviceMONITORING Python script to analyze the text and export to an Excel file (sort, filter, plot). How I started:MONITORING 143 ⊡ Started reading events for specific units, but it was uncomfortable. ⊡ Two students Python script to analyze the text and export to an Excel file (sort, filter, plot). How I started:MONITORING 144 ⊡ Started reading events for specific units, but it was uncomfortable. ⊡ Two students

Designing Workflows Workers Guide Periodic Tasks HTTP Callback Tasks (Webhooks) Routing Tasks Monitoring and Management Guide Security Optimizing Concurrency Signals Extensions and Bootsteps Configuration yaml, msgpack. zlib, bzip2 compression. Cryptographic message signing. Features Monitoring A stream of monitoring events is emitted by workers and is Autoreloading In development workers can be configured runtime Jump to ⟶ Brokers Workers Security Contributing Applications Tasks Calling Daemonizing Monitoring Optimizing Routing Configuration Django Signals FAQ API Reference Installation You can install

Calling Tasks Canvas: Designing Work-flows Workers Guide Daemonization Periodic Tasks Routing Tasks Monitoring and Management Guide Security Optimizing Debugging Concurrency Signals Testing with Celery Extensions msgpack. zlib, bzip2 compression. Cryptographic message signing. Features Monitoring Scheduling A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell change worker queues at runtime Jump to ⟶ Brokers Applications Tasks Calling Workers Daemonizing Monitoring Optimizing Security Routing Configuration Django Contributing Signals FAQ API Reference Installation

Calling Tasks Canvas: Designing Work-flows Workers Guide Daemonization Periodic Tasks Routing Tasks Monitoring and Management Guide Security Optimizing Debugging Concurrency Signals Testing with Celery Extensions msgpack. zlib, bzip2 compression. Cryptographic message signing. Features Monitoring Scheduling A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell change worker queues at runtime Jump to ⟶ Brokers Applications Tasks Calling Workers Daemonizing Monitoring Optimizing Security Routing Configuration Django Contributing Signals FAQ API Reference Installation

Calling Tasks Canvas: Designing Work-flows Workers Guide Daemonization Periodic Tasks Routing Tasks Monitoring and Management Guide Security Optimizing Debugging Concurrency Signals Testing with Celery Extensions msgpack. zlib, bzip2 compression. Cryptographic message signing. Features Monitoring Scheduling A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell change worker queues at runtime Jump to ⟶ Brokers Applications Tasks Calling Workers Daemonizing Monitoring Optimizing Security Routing Configuration Django Contributing Signals FAQ API Reference Installation

Calling Tasks Canvas: Designing Work-flows Workers Guide Daemonization Periodic Tasks Routing Tasks Monitoring and Management Guide Security Optimizing Debugging Concurrency Signals Testing with Celery Extensions msgpack. zlib, bzip2 compression. Cryptographic message signing. Features Monitoring Scheduling A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell change worker queues at runtime Jump to ⟶ Brokers Applications Tasks Calling Workers Daemonizing Monitoring Optimizing Security Routing Configuration Django Contributing Signals FAQ API Reference Installation

for Django Q. It provides the best performance and does not require Django’s cache framework for monitoring. • Disque server is based on Redis by the same author, but focuses on reliable queues. Currently Atomic • Requires Redis-py client library: pip install redis • Does not need cache framework for monitoring • Does not support receipts • Can use existing django_redis connections. • Configure with redis-py Django Q Documentation, Release 0.9.0 • Atomic • Needs Django’s Cache framework configured for monitoring • Compatible with Tynd Disque addon on Heroku • Still considered Alpha software • Supports bulk

msgpack. • zlib, bzip2 compression. • Cryptographic message signing. Features • Monitoring A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell you Calling 2.2. Getting Started 9 Celery Documentation, Release 3.1.25 • Workers • Daemonizing • Monitoring • Optimizing • Security • Routing • Configuration • Django • Contributing • Signals • FAQ • API = {'visibility_timeout': 43200} The value must be an int describing the number of seconds. • Monitoring events (as used by flower and other tools) are global and is not affected by the virtual host setting

msgpack. • zlib, bzip2 compression. • Cryptographic message signing. Features • Monitoring A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell you queues at runtime Jump to • Brokers • Applications • Tasks • Calling • Workers • Daemonizing • Monitoring • Optimizing • Security • Routing • Configuration • Django • Contributing • Signals • FAQ 2.2 found in the documentation for each individual transport (see Broker Instructions). Name Status Monitoring Remote Control RabbitMQ Stable Yes Yes Redis Stable Yes Yes Amazon SQS Stable No No Zookeeper

msgpack. • zlib, bzip2 compression. • Cryptographic message signing. Features • Monitoring A stream of monitoring events is emitted by workers and is used by built-in and external tools to tell you queues at runtime Jump to • Brokers • Applications • Tasks • Calling • Workers • Daemonizing • Monitoring • Optimizing 2.2. Getting Started 9 Celery Documentation, Release 4.1.0 • Security • Routing found in the documentation for each individual transport (see Broker Instructions). Name Status Monitoring Remote Control RabbitMQ Stable Yes Yes Redis Stable Yes Yes Amazon SQS Stable No No Zookeeper