auvipy
commented
5 years ago could you give celery master a try?
Closed dtorres-sf closed 4 years ago
auvipy
commented
5 years ago could you give celery master a try?
dtorres-sf
commented
5 years ago Yes, same problem on master. Here is the new output of celery version: 4.4.0rc3 (cliffs)
dtorres-sf
commented
5 years ago I found this SO post that helped point me to what could be causing this issue. When I disabled rabbitmq as the result backend this fixed the issue.
For my project this is an acceptable solution, since there was only task that required results that I can refactor. I am not sure what creates these "tombstone" queues, and if there is any way to avoid it from the celery side. Interestingly though it only happens when doing periodic tasks with beat and not when dispatching tasks in the normal request/response cycle.
thedrow
commented
4 years ago You are using the AMQP backend and your tasks are not ignoring results. This is expected behavior and it is exactly why the AMQP backend is deprecated.
Checklist
Mandatory Debugging Information
celery -A proj reportin the issue. (if you are not able to do this, then at least specify the Celery version affected).masterbranch of Celery.pip freezein the issue.Optional Debugging Information
Related Issues and Possible Duplicates
Related Issues
Possible Duplicates
Environment & Settings
Celery version: 4.3.0 (rhubarb)
celery reportOutput:``` root@669cb7056665:/code# celery -A cbleads report software -> celery:4.3.0 (rhubarb) kombu:4.6.4 py:3.7.1 billiard:3.6.1.0 py-amqp:2.5.1 platform -> system:Linux arch:64bit kernel version:4.15.0-58-generic imp:CPython loader -> celery.loaders.app.AppLoader settings -> transport:amqp results:amqp://guest:**@rabbitmq:5672/local ABSOLUTE_URL_OVERRIDES: { } ADMINS: [('Surefyre Admin', 'admin@surefyre.co')] ALLOWED_HOSTS: ['*'] APPEND_SLASH: True ATTACHMENT_UPLOAD_TAG: 'uploaded' AUTHENTICATION_BACKENDS: ['sf_user.backends.RoleBackend'] AUTH_PASSWORD_VALIDATORS: '********' AUTH_USER_MODEL: 'sf_user.User' AVAILABLE_ACTIONS: { 'licenses.BusinessLead': { 'Tag account with import date': 'site_utils.actions.tag_now'}, 'licenses.GroupLead': { 'Tag account with import date': 'site_utils.actions.tag_now'}, 'licenses.Lead': { 'Tag account with import date': 'site_utils.actions.tag_now'}, 'licenses.Person': { 'Tag account with import date': 'site_utils.actions.tag_now'}, 'licenses.PersonalLead': { 'Tag account with import date': 'site_utils.actions.tag_now'}, 'product.Product': { 'Generate commission for policies': 'site_utils.actions.generate_commission', 'Tag product with import date': 'site_utils.actions.tag_now'}} BASE_DIR: '/code' CACHES: { 'default': { 'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache', 'KEY_PREFIX': '********', 'LOCATION': 'memcached:11211'}} CACHE_MIDDLEWARE_ALIAS: 'default' CACHE_MIDDLEWARE_KEY_PREFIX: '********' CACHE_MIDDLEWARE_SECONDS: 600 CELERY_ACCEPT_CONTENT: ['json'] CELERY_BEAT_SCHEDULE: { 'check_mailgun_events': { 'options': {'queue': 'celery'}, 'schedule': 30, 'task': 'cal.tasks.check_mailgun_events'}} CELERY_BROKER_URL: 'amqp://guest:********@rabbitmq:5672/local' CELERY_ENABLE_UTC: False CELERY_RESULT_BACKEND: 'amqp://guest:********@rabbitmq:5672/local' CELERY_RESULT_SERIALIZER: 'json' CELERY_TASK_SERIALIZER: 'json' CELERY_TIMEZONE: 'America/Los_Angeles' COMMENTS_APP: 'sf_comment' COMMENTS_TIMEOUT: 2592000 COMMENTS_XTD_CONFIRM_EMAIL: False COMMENTS_XTD_MAX_THREAD_LEVEL: 5 COMMENT_ID_REGEX: 'comment_id:(\\d+)' COMMENT_MAX_LENGTH: 50000 COMMENT_TAGGED_USER_FORMAT: '@[{}]' COMMENT_TAGGED_USER_REGEX: '@\\[(.*?)\\]' COMPRESS_CACHEABLE_PRECOMPILERS: () COMPRESS_CACHE_BACKEND: 'default' COMPRESS_CACHE_KEY_FUNCTION: '********' COMPRESS_CLEAN_CSS_ARGUMENTS: '' COMPRESS_CLEAN_CSS_BINARY: 'cleancss' COMPRESS_CLOSURE_COMPILER_ARGUMENTS: '' COMPRESS_CLOSURE_COMPILER_BINARY: 'java -jar compiler.jar' COMPRESS_CSS_COMPRESSOR: 'compressor.css.CssCompressor' COMPRESS_CSS_FILTERS: ['compressor.filters.css_default.CssAbsoluteFilter'] COMPRESS_CSS_HASHING_METHOD: 'mtime' COMPRESS_DATA_URI_MAX_SIZE: 1024 COMPRESS_DEBUG_TOGGLE: None COMPRESS_ENABLED: True COMPRESS_JINJA2_GET_ENVIRONMENT:
COMPRESS_JS_COMPRESSOR: 'compressor.js.JsCompressor'
COMPRESS_JS_FILTERS: ['compressor.filters.jsmin.JSMinFilter']
COMPRESS_MINT_DELAY: 30
COMPRESS_MTIME_DELAY: 10
COMPRESS_OFFLINE: True
COMPRESS_OFFLINE_CONTEXT: {
'STATIC_URL': 'https://d3b1h6mzvq0bay.cloudfront.net/static/1.112/'}
COMPRESS_OFFLINE_MANIFEST: 'manifest.json'
COMPRESS_OFFLINE_TIMEOUT: 31536000
COMPRESS_OUTPUT_DIR: 'CACHE'
COMPRESS_PARSER: 'compressor.parser.AutoSelectParser'
COMPRESS_PRECOMPILERS:
(('text/javascript',
'npx babel {infile} '
'--presets=/code/js/build-dependencies/node_modules/babel-preset-es2015 '
'--out-file {outfile}'),)
COMPRESS_REBUILD_TIMEOUT: 2592000
COMPRESS_ROOT: '/code/static'
COMPRESS_STORAGE: 'site_utils.storage.S3StaticStorage'
COMPRESS_TEMPLATE_FILTER_CONTEXT: {
'STATIC_URL': 'https://d3b1h6mzvq0bay.cloudfront.net/static/1.112/'}
COMPRESS_URL: 'https://d3b1h6mzvq0bay.cloudfront.net/static/1.112/'
COMPRESS_URL_PLACEHOLDER: '/__compressor_url_placeholder__/'
COMPRESS_VERBOSE: False
COMPRESS_YUGLIFY_BINARY: 'yuglify'
COMPRESS_YUGLIFY_CSS_ARGUMENTS: '--terminal'
COMPRESS_YUGLIFY_JS_ARGUMENTS: '--terminal'
COMPRESS_YUI_BINARY: 'java -jar yuicompressor.jar'
COMPRESS_YUI_CSS_ARGUMENTS: ''
COMPRESS_YUI_JS_ARGUMENTS: ''
CORS_ORIGIN_WHITELIST: []
CRISPY_FAIL_SILENTLY: False
CRISPY_TEMPLATE_PACK: 'bootstrap4'
CSRF_COOKIE_AGE: 31449600
CSRF_COOKIE_DOMAIN: None
CSRF_COOKIE_HTTPONLY: False
CSRF_COOKIE_NAME: 'csrftoken'
CSRF_COOKIE_PATH: '/'
CSRF_COOKIE_SECURE: False
CSRF_FAILURE_VIEW: 'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME: 'HTTP_X_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS: []
CSRF_USE_SESSIONS: False
CURRENCIES:
('USD',)
DATABASE_ROUTERS: '********'
DATA_UPLOAD_MAX_MEMORY_SIZE: 2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS: 5000
DATETIME_FORMAT: 'N j, Y, P'
DATETIME_INPUT_FORMATS: ['%m/%d/%Y %H:%M:%S',
'%m/%d/%Y %H:%M:%S.%f',
'%m/%d/%Y %H:%M',
'%m/%d/%Y',
'%m/%d/%y %H:%M:%S',
'%m/%d/%y %H:%M:%S.%f',
'%m/%d/%y %H:%M',
'%m/%d/%y',
'%Y-%m-%d %H:%M:%S',
'%Y-%m-%d %H:%M:%S.%f',
'%Y-%m-%d %H:%M',
'%Y-%m-%d']
DATE_FORMAT: 'N j, Y'
DATE_INPUT_FORMATS: ['%m/%d/%Y', '%m/%d/%y', '%Y-%m-%d']
DBSETTINGS_VALUE_LENGTH: 20000
DEBUG: False
DEBUG_PROPAGATE_EXCEPTIONS: False
DECIMAL_SEPARATOR: '.'
DEFAULT_CHARSET: 'utf-8'
DEFAULT_CONTENT_TYPE: 'text/html'
DEFAULT_EXCEPTION_REPORTER_FILTER: 'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FILE_STORAGE: 'site_utils.storage.S3MediaStorage'
DEFAULT_FROM_EMAIL: 'fyre-prod@surefyre.co'
DEFAULT_INDEX_TABLESPACE: ''
DEFAULT_TABLESPACE: ''
DISALLOWED_USER_AGENTS: []
EMAIL_SUBJECT_PREFIX: '[Django] '
EMAIL_TIMEOUT: None
EMAIL_USE_LOCALTIME: False
EMAIL_USE_SSL: False
EMAIL_USE_TLS: True
ESL_HOSTNAME: '127.0.0.1'
ESL_PORT: '8021'
ESL_SECRET: '********'
FILE_CHARSET: 'utf-8'
FILE_UPLOAD_DIRECTORY_PERMISSIONS: None
FILE_UPLOAD_HANDLERS: ['django.core.files.uploadhandler.MemoryFileUploadHandler',
'django.core.files.uploadhandler.TemporaryFileUploadHandler']
FILE_UPLOAD_MAX_MEMORY_SIZE: 2621440
FILE_UPLOAD_PERMISSIONS: None
FILE_UPLOAD_TEMP_DIR: None
FIRST_DAY_OF_WEEK: 0
FIXTURE_DIRS: ['fixtures']
FORCE_SCRIPT_NAME: None
FORMAT_MODULE_PATH: ['cbleads.formats']
FORM_RENDERER: 'django.forms.renderers.DjangoTemplates'
FROALA_EDITOR_OPTIONS: {
'enter': 1,
'heightMin': 100,
'imageOutputSize': True,
'key': '********',
'linkAutoPrefix': '',
'linkList': [{'href': '%unsubscribe_url%', 'text': 'Unsubscribe'}]}
FROALA_EDITOR_PLUGINS:
('align',
'char_counter',
'code_beautifier',
'code_view',
'colors',
'draggable',
'emoticons',
'entities',
'file',
'font_family',
'font_size',
'fullscreen',
'help',
'image',
'image_manager',
'inline_style',
'line_breaker',
'link',
'lists',
'paragraph_format',
'paragraph_style',
'print',
'quick_insert',
'quote',
'save',
'special_characters',
'table',
'url',
'video',
'word_paste')
FROALA_INCLUDE_JQUERY: False
FROALA_JS_COOKIE: True
FROALA_STORAGE_BACKEND: 'site_utils.storage.S3PublicMediaStorage'
FULLCAL_DEFAULT_COLOR: '#3a87ad'
FULLCAL_EVENT_COLOR: '#66DDAA'
FULLCAL_TASK_COLOR: '#FF7F50'
GRAPPELLI_ADMIN_TITLE: 'Surefyre Admin'
HIJACK_ALLOW_GET_REQUESTS: True
HIJACK_LOGIN_REDIRECT_URL: '/'
HIJACK_LOGOUT_REDIRECT_URL: '/admin/sf_user/user/'
HIJACK_USE_BOOTSTRAP: True
ICAL_PAST_TASK_CUTOFF: datetime.timedelta(days=180)
IGNORABLE_404_URLS: []
INSTALLED_APPS:
('grappelli',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.humanize',
'haystack',
'licenses',
'settings',
'scraper',
'crispy_forms',
'sf_comment',
'django_comments',
'django.contrib.sites',
'stronghold',
'claim')
INTERNAL_IPS: []
LANGUAGES: [('af', 'Afrikaans'),
('ar', 'Arabic'),
('ast', 'Asturian'),
('az', 'Azerbaijani'),
('bg', 'Bulgarian'),
('be', 'Belarusian'),
('bn', 'Bengali'),
('br', 'Breton'),
('bs', 'Bosnian'),
('ca', 'Catalan'),
('cs', 'Czech'),
('cy', 'Welsh'),
('da', 'Danish'),
('de', 'German'),
('dsb', 'Lower Sorbian'),
('el', 'Greek'),
('en', 'English'),
('en-au', 'Australian English'),
('en-gb', 'British English'),
('eo', 'Esperanto'),
('es', 'Spanish'),
('es-ar', 'Argentinian Spanish'),
('es-co', 'Colombian Spanish'),
('es-mx', 'Mexican Spanish'),
('es-ni', 'Nicaraguan Spanish'),
('es-ve', 'Venezuelan Spanish'),
('et', 'Estonian'),
('eu', 'Basque'),
('fa', 'Persian'),
('fi', 'Finnish'),
('fr', 'French'),
('fy', 'Frisian'),
('ga', 'Irish'),
('gd', 'Scottish Gaelic'),
('gl', 'Galician'),
('he', 'Hebrew'),
('hi', 'Hindi'),
('hr', 'Croatian'),
('hsb', 'Upper Sorbian'),
('hu', 'Hungarian'),
('ia', 'Interlingua'),
('id', 'Indonesian'),
('io', 'Ido'),
('is', 'Icelandic'),
('it', 'Italian'),
('ja', 'Japanese'),
('ka', 'Georgian'),
('kk', 'Kazakh'),
('km', 'Khmer'),
('kn', 'Kannada'),
('ko', 'Korean'),
('lb', 'Luxembourgish'),
('lt', 'Lithuanian'),
('lv', 'Latvian'),
('mk', 'Macedonian'),
('ml', 'Malayalam'),
('mn', 'Mongolian'),
('mr', 'Marathi'),
('my', 'Burmese'),
('nb', 'Norwegian Bokmål'),
('ne', 'Nepali'),
('nl', 'Dutch'),
('nn', 'Norwegian Nynorsk'),
('os', 'Ossetic'),
('pa', 'Punjabi'),
('pl', 'Polish'),
('pt', 'Portuguese'),
('pt-br', 'Brazilian Portuguese'),
('ro', 'Romanian'),
('ru', 'Russian'),
('sk', 'Slovak'),
('sl', 'Slovenian'),
('sq', 'Albanian'),
('sr', 'Serbian'),
('sr-latn', 'Serbian Latin'),
('sv', 'Swedish'),
('sw', 'Swahili'),
('ta', 'Tamil'),
('te', 'Telugu'),
('th', 'Thai'),
('tr', 'Turkish'),
('tt', 'Tatar'),
('udm', 'Udmurt'),
('uk', 'Ukrainian'),
('ur', 'Urdu'),
('vi', 'Vietnamese'),
('zh-hans', 'Simplified Chinese'),
('zh-hant', 'Traditional Chinese')]
LANGUAGES_BIDI: ['he', 'ar', 'fa', 'ur']
LANGUAGE_CODE: 'en-us'
LANGUAGE_COOKIE_AGE: None
LANGUAGE_COOKIE_DOMAIN: None
LANGUAGE_COOKIE_NAME: 'django_language'
LANGUAGE_COOKIE_PATH: '/'
LICENSES_SCRAPER: False
LOCALE_PATHS: []
LOGGING_CONFIG: 'logging.config.dictConfig'
LOGIN_REDIRECT_URL: '/'
LOGIN_URL: '/accounts/login/'
LOGOUT_REDIRECT_URL: None
MANAGERS: []
MAX_CAL_TASKS: 500
MAX_COMMENT_ATTACHMENTS: 10
MEDIA_ROOT: '/media/'
MEDIA_URL: '/media/'
MESSAGE_STORAGE: 'django.contrib.messages.storage.fallback.FallbackStorage'
MESSAGE_TAGS: {
10: 'alert-info',
20: 'alert-info',
25: 'alert-success',
30: 'alert-warning',
40: 'alert-danger'}
MIDDLEWARE: None
MIDDLEWARE_CLASSES:
('corsheaders.middleware.CorsMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'settings.middleware.TimezoneMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'stronghold.middleware.LoginRequiredMiddleware')
MIGRATION_MODULES: {
}
MONTH_DAY_FORMAT: 'F j'
NUMBER_GROUPING: 0
PASSWORD_HASHERS: '********'
PASSWORD_RESET_TIMEOUT_DAYS: '********'
PHONENUMBER_DEFAULT_FORMAT: 'NATIONAL'
PHONENUMBER_DEFAULT_REGION: 'US'
PREPEND_WWW: False
REPORT_WIDGET_LIST_NUM: 10
REST_FRAMEWORK: {
'DATETIME_INPUT_FORMATS': [ '%Y-%m-%d %H:%M:%S',
'%Y-%m-%d %H:%M:%S.%f',
'%Y-%m-%d %H:%M',
'%Y-%m-%d',
'%m/%d/%Y %H:%M:%S',
'%m/%d/%Y %H:%M:%S.%f',
'%m/%d/%Y %H:%M',
'%m/%d/%Y',
'%m/%d/%y %H:%M:%S',
'%m/%d/%y %H:%M:%S.%f',
'%m/%d/%y %H:%M',
'%m/%d/%y',
'iso-8601'],
'DATE_INPUT_FORMATS': [ '%Y-%m-%d',
'%m/%d/%Y',
'%m/%d/%y',
'%b %d %Y',
'%b %d, %Y',
'%d %b %Y',
'%d %b, %Y',
'%B %d %Y',
'%B %d, %Y',
'%d %B %Y',
'%d %B, %Y',
'iso-8601'],
'DEFAULT_AUTHENTICATION_CLASSES': ( 'rest_framework.authentication.BasicAuthentication',
'rest_framework.authentication.SessionAuthentication',
'rest_framework.authentication.TokenAuthentication'),
'DEFAULT_FILTER_BACKENDS': ( 'django_filters.rest_framework.DjangoFilterBackend',),
'DEFAULT_VERSIONING_CLASS': 'rest_framework.versioning.NamespaceVersioning'}
ROLE_ENABLED_MODELS: [{'app_label': 'licenses', 'model': 'lead'},
{'app_label': 'application',
'model': 'application'}]
ROOT_URLCONF: 'cbleads.urls'
SECURE_BROWSER_XSS_FILTER: False
SECURE_CONTENT_TYPE_NOSNIFF: False
SECURE_HSTS_INCLUDE_SUBDOMAINS: False
SECURE_HSTS_PRELOAD: False
SECURE_HSTS_SECONDS: 0
SECURE_PROXY_SSL_HEADER:
('HTTP_X_FORWARDED_PROTO', 'https')
SECURE_REDIRECT_EXEMPT: []
SECURE_SSL_HOST: None
SECURE_SSL_REDIRECT: False
SELECT2_CACHE_BACKEND: 'default'
SELECT2_CACHE_PREFIX: 'select2_'
SELECT2_CSS: '//cdnjs.cloudflare.com/ajax/libs/select2/4.0.5/css/select2.min.css'
SELECT2_I18N_AVAILABLE_LANGUAGES: ['ar',
'az',
'bg',
'ca',
'cs',
'da',
'de',
'el',
'en',
'es',
'et',
'eu',
'fa',
'fi',
'fr',
'gl',
'he',
'hi',
'hr',
'hu',
'id',
'is',
'it',
'ja',
'km',
'ko',
'lt',
'lv',
'mk',
'ms',
'nb',
'nl',
'pl',
'pt-BR',
'pt',
'ro',
'ru',
'sk',
'sr-Cyrl',
'sr',
'sv',
'th',
'tr',
'uk',
'vi',
'zh-CN',
'zh-TW']
SELECT2_I18N_PATH: '//cdnjs.cloudflare.com/ajax/libs/select2/4.0.5/js/i18n'
SELECT2_JS: 'select2/dist/js/select2.min.js'
SELECT2_LIB_VERSION: '4.0.5'
SERVER_EMAIL: 'admin@mg.surefyre.co'
SESSION_CACHE_ALIAS: 'default'
SESSION_COOKIE_AGE: 1209600
SESSION_COOKIE_DOMAIN: None
SESSION_COOKIE_HTTPONLY: True
SESSION_COOKIE_NAME: 'sessionid'
SESSION_COOKIE_PATH: '/'
SESSION_COOKIE_SECURE: False
SESSION_ENGINE: 'django.contrib.sessions.backends.cached_db'
SESSION_EXPIRE_AT_BROWSER_CLOSE: False
SESSION_FILE_PATH: None
SESSION_SAVE_EVERY_REQUEST: False
SESSION_SERIALIZER: 'django.contrib.sessions.serializers.JSONSerializer'
SETTINGS_MODULE: 'cbleads.settings'
SF_GROUP_EXTERNAL_NAME: 'external'
SHORT_DATETIME_FORMAT: 'm/d/Y P'
SHORT_DATE_FORMAT: 'm/d/Y'
SIGNING_BACKEND: 'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS: []
SITE_ID: 1
STATICFILES_FINDERS:
('django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
'compressor.finders.CompressorFinder')
TEMPLATES: [{'APP_DIRS': True,
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': ['/code/templates',
'/code/js/pages/dist/templates'],
'NAME': 'django',
'OPTIONS': {'context_processors': ['django.template.context_processors.request',
'django.template.context_processors.i18n',
'django.template.context_processors.media',
'django.template.context_processors.static',
'django.template.context_processors.debug',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
'settings.context_processors.settings']}},
{'BACKEND': 'django.template.backends.jinja2.Jinja2',
'DIRS': ['/home/temp/'],
'NAME': 'jinja2'}]
TEST_NON_SERIALIZED_APPS: []
TEST_RUNNER: 'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR: ','
TIME_FORMAT: 'P'
TIME_INPUT_FORMATS: ['%H:%M:%S', '%H:%M:%S.%f', '%H:%M']
TIME_ZONE: 'America/Los_Angeles'
USE_ETAGS: False
USE_I18N: False
USE_L10N: True
USE_RDS: True
USE_THOUSAND_SEPARATOR: False
USE_TZ: True
USE_X_FORWARDED_HOST: False
USE_X_FORWARDED_PORT: False
VENV_ACTIVATE: '/code/.venv/bin/activate_this.py'
WSGI_APPLICATION: 'cbleads.wsgi.application'
X_FRAME_OPTIONS: 'SAMEORIGIN'
YEAR_MONTH_FORMAT: 'F Y'
is_overridden: >
```
Steps to Reproduce
Set a celery beat task via Django settings
Required Dependencies
Python Packages
pip freezeOutput:``` amqp==2.5.1 appdirs==1.4.3 asn1crypto==0.24.0 attrs==19.1.0 awscli==1.16.169 Babel==2.7.0 backports.csv==1.0.7 beautifulsoup4==4.7.1 billiard==3.6.1.0 boto3==1.9.164 botocore==1.12.159 bs4==0.0.1 cached-property==1.5.1 celery==4.3.0 certifi==2019.6.16 cffi==1.12.3 colorama==0.3.9 coreapi==2.3.3 coreschema==0.0.4 cryptography==2.7 defusedxml==0.6.0 diff-match-patch==20181111 Django==1.11.20 django-activity-stream==0.6.5 django-admin-sortable2==0.6.9 django-annoying==0.10.3 django-anymail==6.1.0 django-appconf==1.0.3 django-attachments==1.4 django-bootstrap-form==3.2.1 django-bootstrap-themes==3.3.6 django-compat==1.0.15 django-compressor==2.2 django-contrib-comments==1.8.0 django-cors-headers==3.1.0 django-crispy-forms==1.6.1 django-dbsettings==0.11.0 django-debug-toolbar==2.0 django-extensions==1.8.1 django-filter==1.1.0 django-fluent-comments==1.4.3 django-froala-editor==2.7.4 django-fsm==2.6.0 django-grappelli==2.9.1 django-haystack==2.8.0 django-helpdesk==0.2.17 django-hijack==2.1.10 django-ical==1.4 django-import-export==1.0.0 django-inplaceedit==1.4.1 django-inplaceedit-bootstrap==0.2.1 django-inplaceedit-extra-fields==0.7.1 django-markdown-deux==1.0.5 django-model-utils==3.2.0 django-money==0.11.4 django-notifications-hq==1.3 django-phonenumber-field==2.0.0 django-select2==6.3.1 django-sql-explorer==1.0 django-storages==1.6.5 django-stronghold==0.2.8 django-tag-parser==3.1 django-taggit==1.1.0 django-threadedcomments==1.1 djangorestframework==3.9.4 docusign-esign==2.0.1 docutils==0.15.2 drf-haystack==1.8.5 elasticsearch==2.4.1 email-reply-parser==0.5.9 enum34==1.1.6 et-xmlfile==1.0.1 Fabric==1.13.1 fdfgen==0.16.1 gevent==1.5a1 google-api-python-client==1.6.2 graphviz==0.8.2 greenlet==0.4.15 gunicorn==19.9.0 httplib2==0.10.3 icalendar==4.0.1 idna==2.2 importlib-metadata==0.20 ipaddress==1.0.18 isodate==0.6.0 itypes==1.1.0 jdcal==1.4.1 Jinja2==2.7.3 jmespath==0.9.4 jsonfield==2.0.2 jsonpickle==0.9.4 kombu==4.6.4 lxml==4.2.1 markdown2==2.3.3 MarkupSafe==1.1.1 mock==3.0.5 more-itertools==7.2.0 nose==1.3.7 oauth2client==4.0.1 oauthlib==3.1.0 odfpy==1.4.0 openpyxl==2.6.3 packaging==16.8 paramiko==2.1.2 pdfkit==0.6.1 phonenumberslite==8.10.17 psycopg2==2.8.2 py-moneyed==0.8.0 pyasn1==0.2.2 pyasn1-modules==0.0.8 pycparser==2.17 Pygments==2.4.2 PyJWT==1.7.1 pyparsing==2.1.10 pypdftk==0.4 python-akismet==0.4.1 python-dateutil==2.8.0 python-memcached==1.59 pytz==2016.10 PyYAML==3.13 rcssmin==1.0.6 redis==2.10.5 requests==2.13.0 requests-aws4auth==0.9 requests-oauthlib==1.2.0 requests-toolbelt==0.9.1 rjsmin==1.0.12 rsa==3.4.2 s3transfer==0.2.1 setproctitle==1.1.10 simplejson==3.10.0 six==1.10.0 soupsieve==1.9.3 sqlparse==0.2.2 tablib==0.13.0 unicodecsv==0.14.1 uritemplate==3.0.0 urllib3==1.20 vine==1.3.0 xlrd==1.2.0 xlwt==1.3.0 zeep==3.4.0 zipp==0.6.0 ```
Other Dependencies
N/A
Minimally Reproducible Test Case
There does not need to be anything special about the task, really any task schedule with beat has this issue. Here is the task I am using as a test case: ```python @shared_task def check_mailgun_events(): logger.error("checking mailgun events") return 0 ```
Expected Behavior
When a celery beat task fires I would expect the task to go to the default queue or if going to an anonymous queue I would expect the queue to get auto-deleted. Essentially, running a periodic task should not leak a message queue.
Actual Behavior
Every time a periodic task runs a new message queue is created, and the task is successfully run. However, the queue never gets deleted. Overtime this leads to a very large memory leak.
When starting completely fresh our list of queues looks reasonable:
Here is a snippet of the task being successfully kicked off and executed:
However, the list of queues grows in rabbitmq one queue for each time any beat task is fired:
After some time this list gets very large, since no queue gets deleted.