Celery: 확인할 수 없음, 이유 : BrokenPipeError (32, 'Broken pipe')

# 3328 및 # 3377과 관련이있을 수 있습니다.

원인은 확실하지 않지만 하루나 이틀마다 일어나기 시작합니다. 작업자를 다시 시작하면 잠시 문제가 해결됩니다.

약간 오래된 버전의 셀러리에서도이 문제가 발생합니다.

software -> celery:3.1.23 (Cipater) kombu:3.0.35 py:3.5.3
            billiard:3.3.0.23 py-amqp:1.4.9
platform -> system:Linux arch:64bit, ELF imp:CPython
loader   -> celery.loaders.app.AppLoader
settings -> transport:amqp results:djcelery.backends.database:DatabaseBackend

+1

+1 최근 셀러리 3.2.1에서이 문제 확인

+1 최근 3.1.18에서이 문제 확인

+1 4.0.2에서 문제보기

+1 4.0.2에서 문제보기

+1 4.0.2에서 문제보기

+1 4.0.2에서 문제보기

+1 4.0.2에서이 문제 확인

참고로,이 문제와 기타 Celery 4.x 문제는 3.x로 다운 그레이드했을 때 수정되었습니다. 장기적인 해결책은 https://github.com/Bogdanp/dramatiq 로 전환하는 것입니다. Celery .delay() 와 동일한 구문을 사용하므로 전환이 매우 쉽습니다.

4.0.2에서 보는 +1

4.0.2에서 보는 +1

4.1.0에서 보는 +1

4.1.0에서 보는 +1

+1 셀러리 (4.1.0), gevent보기

+1 셀러리 4.1.0

+1

rabbitmq 브로커를 사용하여 4.1.0에서 확인

+1
terminate 인수를 사용하여 작업을 취소 할 때 발생 : app.control.revoke(t.id, terminate=True)
Flower에서 작업을 종료 할 때도 동일합니다.

Python 3.6.2rc2
Celery 4.1.0 (latentcall)
  broker: rabbitmq:3.6.12
  backend: redis:3.2.10

[2017-10-11 09:31:49,471: ERROR/MainProcess] Control command error: BrokenPipeError(32, 'Broken pipe')
Traceback (most recent call last):
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/celery/worker/pidbox.py", line 42, in on_message
    self.node.handle_message(body, message)
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/kombu/pidbox.py", line 129, in handle_message
    return self.dispatch(**body)
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/kombu/pidbox.py", line 112, in dispatch
    ticket=ticket)
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/kombu/pidbox.py", line 135, in reply
    serializer=self.mailbox.serializer)
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/kombu/pidbox.py", line 265, in _publish_reply
    **opts
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/kombu/messaging.py", line 181, in publish
    exchange_name, declare,
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/kombu/messaging.py", line 203, in _publish
    mandatory=mandatory, immediate=immediate,
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/amqp/channel.py", line 1734, in _basic_publish
    (0, exchange, routing_key, mandatory, immediate), msg
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/amqp/abstract_channel.py", line 50, in send_method
    conn.frame_writer(1, self.channel_id, sig, args, content)
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/amqp/method_framing.py", line 166, in write_frame
    write(view[:offset])
  File "/home/gustavorps/.pyenv/versions/3.6.2rc2/lib/python3.6/site-packages/amqp/transport.py", line 258, in write
    self._write(s)
BrokenPipeError: [Errno 32] Broken pipe

+1 셀러리 4.0.0

@mihajenko 의 마지막 설명을 참조하십시오 https://github.com/celery/celery/issues/3377

셀러리 +1 (4.0.2)

Traceback (most recent call last):
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/kombu/message.py", line 130, in ack_log_error
    self.ack(multiple=multiple)
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/kombu/message.py", line 125, in ack
    self.channel.basic_ack(self.delivery_tag, multiple=multiple)
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/amqp/channel.py", line 1408, in basic_ack
    spec.Basic.Ack, argsig, (delivery_tag, multiple),
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/amqp/abstract_channel.py", line 64, in send_method
    conn.frame_writer(1, self.channel_id, sig, args, content)
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/amqp/method_framing.py", line 174, in write_frame
    write(view[:offset])
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/amqp/transport.py", line 269, in write
    self._write(s)
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/eventlet/greenio/base.py", line 397, in sendall
    tail = self.send(data, flags)
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/eventlet/greenio/base.py", line 391, in send
    return self._send_loop(self.fd.send, data, flags)
  File "/Users/celery/.virtualenvs/opb/lib/python2.7/site-packages/eventlet/greenio/base.py", line 378, in _send_loop
    return send_method(data, *args)
error: [Errno 32] Broken pipe

@auvipy 다시 열어주세요. 이것은 버그입니다. 해킹은 수정 사항이 아닙니다.

@auvipy 빠른 수정을

+1 4.4

+1 @ _ @

+1

+1을 입력하는 대신 시간을내어 관련 문제를 조사하여 가능한 해결책을 찾으십시오. 누구든지 4.2rc2에서 여전히 문제를보고 할 수 있다면 좋을까요?

@auvipy 우리는 문제를 조사해 왔고, 우리는 다소 큰 셀러리 + rabbitmq 인프라를 가지고 있습니다. 우리는 오늘 3.1.25에서 4.2 패치로 전환했습니다. 작업이 % 4 감소하는 것을보기 시작했습니다. 이 오류는 작업 중단 / 실패와 일치했습니다. 전환 과정에서 유사한 문제에 직면하거나 들어 본 적이 있습니까?

먼저 로컬에서 https://github.com/celery/celery/releases/tag/v3.1.26 을 시도한 다음 4.2rc2로 업그레이드 할 수 있습니까? zapier에서 보고서를 받았는데 3.1에서 4.1로 이동하고 있었는데, 또 다른 점은 pypi에서 celery가 4.2rc2이지만 종속성이 아직 pypi에 없다는 것입니다. 4.2rc2로 마스터 브랜치의 종속성을 업데이트하고 어떤 일이 발생하는지보고 알려주는 데 시간을 할애 할 수 있다면 정말 좋을 것입니다. 그 후 4.2 최종 릴리스에 대해 높은 우선 순위 / 차단기로 표시 할 수 있습니다.

또한 메일 링리스트에 대한 문제 제기를 요청합니다

죄송합니다 @auvipy , 명확히하기 위해 : pypi에서 @ 4.2rc2 코드를 시도해보고 싶지만 종속 항목이 마스터 브랜치의 종속성 목록과 일치하도록 업데이트 되었습니까?

모두는 아니지만 누군가가 있다면 pypi의 celery 4.2rc2 및 github 마스터의 다른 샐러리 종속 항목은 로컬 / 스테이징 서버의 brnach입니다.

나는 @burakbostancioglu 와 함께

감사합니다 :)

어떤 업데이트 녀석? 4.2rc4를 사용하고 계십니까?

로드 중일 때 Celery 4.2.0에서 상당히 정기적으로 발생하는 것으로 나타났습니다 (3.1.25-> 4.2.0 마이그레이션 테스트 중이지만 차단 중입니다). 나는 원숭이 패치 그린 릿이 아닙니다. 브로커로서의 RMQ, 결과 백엔드로 redis.

우리가 피할 수 있다면 마이그레이션하기에는 너무 열심히 파고 들지만 팁에 감사드립니다 :-)

이 오류와 관련하여 조사 할 수있는 사항이 있으면 알려주세요.

언급 된 수정 사항을 적용했습니다.
https://github.com/celery/celery/issues/4226 그리고 그것은 나를 위해 문제를 해결했습니다.

그렇다면이 문제가 해결 되었습니까? 아니면 해결 방법이 있습니까? 내 모든 작업 흐름은 셀러리에 의존하며이 도구를 정말 좋아합니다.

버그를 해결하는 데 방해가되는 경우 실제 해결 전에 퀵픽이 있습니까?

@xirdneh 가능하면 관련

나는 정적 설정 --concurrency 대신 --autoscale 이 나를 위해 문제를 해결했다.

(동시성 1의 버그가 있고 자동 크기 조정이 없음)

셀러리 4.2.1에서 여전히 동일한 문제가 있습니다. 한 가지 더 많은 보고서가 도움이되기를 바랍니다.

software -> celery:4.2.1 (windowlicker) kombu:4.2.1 py:2.7.15rc1
            billiard:3.5.0.4 redis:2.10.6
platform -> system:Linux arch:64bit imp:CPython
loader   -> celery.loaders.app.AppLoader
settings -> transport:redis results:redis://127.0.0.1:6379/0

broker_url: u'redis://127.0.0.1:6379/0'
result_backend: u'redis://127.0.0.1:6379/0'
task_routes: {
    u'celery.crawler.fbk.download_alt_text': {   u'queue': u'fbk_alt_text'}}

셀러리 마스터로 테스트 할 사람 있나요?

이것은 여전히 ​​존재합니다.
default celery-67c7fff78b-g48vx celery Couldn't ack 23, reason:BrokenPipeError(32, 'Broken pipe') default celery-67c7fff78b-g48vx celery Traceback (most recent call last): default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/kombu/message.py", line 130, in ack_log_error default celery-67c7fff78b-g48vx celery self.ack(multiple=multiple) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/kombu/message.py", line 125, in ack default celery-67c7fff78b-g48vx celery self.channel.basic_ack(self.delivery_tag, multiple=multiple) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/amqp/channel.py", line 1399, in basic_ack default celery-67c7fff78b-g48vx celery spec.Basic.Ack, argsig, (delivery_tag, multiple), default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/amqp/abstract_channel.py", line 51, in send_method default celery-67c7fff78b-g48vx celery conn.frame_writer(1, self.channel_id, sig, args, content) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/amqp/method_framing.py", line 172, in write_frame default celery-67c7fff78b-g48vx celery write(view[:offset]) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/amqp/transport.py", line 288, in write default celery-67c7fff78b-g48vx celery self._write(s) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/gevent/_socket3.py", line 458, in sendall default celery-67c7fff78b-g48vx celery return _socketcommon._sendall(self, data_memory, flags) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/gevent/_socketcommon.py", line 374, in _sendall default celery-67c7fff78b-g48vx celery timeleft = __send_chunk(socket, chunk, flags, timeleft, end) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/gevent/_socketcommon.py", line 303, in __send_chunk default celery-67c7fff78b-g48vx celery data_sent += socket.send(chunk, flags) default celery-67c7fff78b-g48vx celery File "/usr/local/lib/python3.7/site-packages/gevent/_socket3.py", line 439, in send default celery-67c7fff78b-g48vx celery return _socket.socket.send(self._sock, data, flags) default celery-67c7fff78b-g48vx celery BrokenPipeError: [Errno 32] Broken pipe

gevent 문제인 것 같습니까? ile "/usr/local/lib/python3.7/site-packages/gevent/_socket3.py", 439 행, 전송 중
기본 celery-67c7fff78b-g48vx celery return _socket.socket.send (self._sock, data, flags)
default celery-67c7fff78b-g48vx celery BrokenPipeError : [Errno 32] 깨진 파이프

셀러리 4.4.0rc1?

https://github.com/celery/celery/issues/3377 에서 제안 된 패치로 마스터 브랜치에서 시도했습니다.

1 시간 작동 후에도 여전히 멈춤

+1 셀러리 4.2.1

@auvipy Celery 4.3.0 + gevent + RabbitMQ에서이 문제를 보았습니다. strace 를 사용하여 문제가 recvfrom 및 epoll_wait syscall과 관련되어 있음을 발견했습니다. 소켓이 RabbitMQ에서 메시지를 수신하지 못하고 무한 루프에 빠지는 것 같습니다. Celery 프로세스가 거기에 붙어 있습니다.

26738 는 Celery 프로세스 ID입니다.

 sudo strace -p 26738 -f
...
[pid 26738] recvfrom(5, 0x7fbead4995c4, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 441000388}) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 441208787}) = 0
[pid 26738] epoll_wait(15, [], 64, 502) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 944133989}) = 0
[pid 26738] recvfrom(21, 0x7fbead4995c4, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 944706657}) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 944870229}) = 0
[pid 26738] epoll_wait(15, [], 64, 999) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399617, 944471272}) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399617, 944612143}) = 0
[pid 26738] epoll_wait(15, [], 64, 1)   = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399617, 945931383}) = 0
[pid 26738] recvfrom(21, 0x7fbead4995c4, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) sudo strace -p 26738 -f
...
[pid 26738] recvfrom(5, 0x7fbead4995c4, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 441000388}) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 441208787}) = 0
[pid 26738] epoll_wait(15, [], 64, 502) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 944133989}) = 0
[pid 26738] recvfrom(21, 0x7fbead4995c4, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 944706657}) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399616, 944870229}) = 0
[pid 26738] epoll_wait(15, [], 64, 999) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399617, 944471272}) = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399617, 944612143}) = 0
[pid 26738] epoll_wait(15, [], 64, 1)   = 0
[pid 26738] clock_gettime(CLOCK_MONOTONIC, {3399617, 945931383}) = 0
[pid 26738] recvfrom(21, 0x7fbead4995c4, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)

inode 5, 15, 21에 대한 추가 정보 :

$ sudo ls -la /proc/26738/fd/5
lrwx------ 1 xxx xxx 64 Aug  2 06:05 /proc/26738/fd/5 -> socket:[99157475]
$ sudo ls -la /proc/26738/fd/21
lrwx------ 1 xxx xxx 64 Aug  2 06:05 /proc/26738/fd/21 -> socket:[99144296]
$ sudo ls -la /proc/26738/fd/15
lrwx------ 1 xxx xxx 64 Aug  2 06:05 /proc/26738/fd/15 -> anon_inode:[eventpoll]

$ sudo lsof -p 26738 | grep 99157475
celery  26738 xxx    5u     IPv4 99157475      0t0      TCP xxx-1084:50954->rabbit.xxx-1084:amqp (ESTABLISHED)

$ sudo lsof -p 26738 | grep 99144296
celery  26738 xxx   21u     IPv4 99144296      0t0      TCP xxx-1084:38194->rabbit.xxx-1084:amqp (ESTABLISHED)

$ sudo head -n1 /proc/26738/net/tcp; grep -a 99157475 /proc/26738/net/tcp
  sl  local_address rem_address   st tx_queue rx_queue tr tm->when retrnsmt   uid  timeout inode
  10: 8A01010A:C70A 5E00010A:1628 01 00000000:00000000 02:00000351 00000000  1005        0 99157475 2 0000000000000000 20 4 30 10 -1

도움이 되었기를 바랍니다.

+1

+1

@duydo 나는 당신과 같은 상황을 만나고 있습니다. 그리고 rabbitMQ는 아무것도 확인하지 못했습니다.

Traceback (most recent call last):
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/kombu/message.py", line 130, in ack_log_error
    self.ack(multiple=multiple)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/kombu/message.py", line 125, in ack
    self.channel.basic_ack(self.delivery_tag, multiple=multiple)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/amqp/channel.py", line 1399, in basic_ack
    spec.Basic.Ack, argsig, (delivery_tag, multiple),
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/amqp/abstract_channel.py", line 51, in send_method
    conn.frame_writer(1, self.channel_id, sig, args, content)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/amqp/method_framing.py", line 172, in write_frame
    write(view[:offset])
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/amqp/transport.py", line 288, in write
    self._write(s)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/gevent/_socket3.py", line 458, in sendall
    return _socketcommon._sendall(self, data_memory, flags)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/gevent/_socketcommon.py", line 374, in _sendall
    timeleft = __send_chunk(socket, chunk, flags, timeleft, end)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/gevent/_socketcommon.py", line 303, in __send_chunk
    data_sent += socket.send(chunk, flags)
  File "/home/ymserver/.pyenv/versions/adspider/lib/python3.6/site-packages/gevent/_socket3.py", line 439, in send
    return _socket.socket.send(self._sock, data, flags)
BrokenPipeError: [Errno 32] Broken pipe

strace를 사용하여 PID를 추적합니다.
$ sudo strace -p 27977 -f

[pid 27977] getpid()                    = 27977
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372759, tv_nsec=108490973}) = 0
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372759, tv_nsec=108664276}) = 0
[pid 27977] epoll_wait(4, [], 64, 1999) = 0
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372761, tv_nsec=108549437}) = 0
[pid 27977] recvfrom(10, 0x7fc8c406a758, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372761, tv_nsec=109251966}) = 0
[pid 27977] getpid()                    = 27977
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372761, tv_nsec=109598283}) = 0
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372761, tv_nsec=109777281}) = 0
[pid 27977] epoll_wait(4, [], 64, 1529) = 0
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372762, tv_nsec=640754845}) = 0
[pid 27977] getpid()                    = 27977
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372762, tv_nsec=641809883}) = 0
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372762, tv_nsec=641940654}) = 0
[pid 27977] epoll_wait(4, [], 64, 467)  = 0
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372763, tv_nsec=109901002}) = 0
[pid 27977] recvfrom(10, 0x7fc8c406a758, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid 27977] clock_gettime(CLOCK_MONOTONIC, {tv_sec=10372763, tv_nsec=110880127}) = 0
[pid 27977] getpid()                    = 27977

$ sudo lsof -p 27977|grep 1651852686

python  27977 ymserver   10u     IPv4 1651852686      0t0        TCP vuljp-ag-proxy-01:33006->10.55.4.70:amqp (ESTABLISHED)

https://github.com/celery/celery/pull/5581/files 시도해보십시오

+1 셀러리 v4.4.2

+1 셀러리 4.3.0

+1 셀러리 4.3.0

스팸 +1보다는 관련 PR을 확인하고 단위 테스트를 통해 개선하십시오.

python2 또는 python3 env와 상관없이 셀러리 4.4.6의 경우 +1.

software -> celery:4.4.6 (cliffs) kombu:4.6.11 py:2.7.10
            billiard:3.6.3.0 py-amqp:2.6.0
platform -> system:Darwin arch:64bit
            kernel version:17.7.0 imp:CPython
loader   -> celery.loaders.app.AppLoader
settings -> transport:pyamqp results:redis://10.28.218.6/

로그는 다음과 같습니다.

worker: Warm shutdown (MainProcess)
[2020-07-17 22:27:51,844: DEBUG/MainProcess] | Worker: Closing Hub...
[2020-07-17 22:27:51,844: DEBUG/MainProcess] | Worker: Closing Pool...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Worker: Closing Consumer...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Worker: Stopping Consumer...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Connection...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Events...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Mingle...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Gossip...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Heart...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Tasks...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing Control...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Closing event loop...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Stopping event loop...
[2020-07-17 22:27:51,845: DEBUG/MainProcess] | Consumer: Stopping Control...
[2020-07-17 22:27:52,153: DEBUG/MainProcess] Closed channel #3
[2020-07-17 22:27:52,153: DEBUG/MainProcess] | Consumer: Stopping Tasks...
[2020-07-17 22:27:52,153: DEBUG/MainProcess] Canceling task consumer...
[2020-07-17 22:27:53,279: DEBUG/MainProcess] | Consumer: Stopping Heart...
[2020-07-17 22:27:53,280: DEBUG/MainProcess] | Consumer: Stopping Gossip...
[2020-07-17 22:27:53,842: DEBUG/MainProcess] Closed channel #2
[2020-07-17 22:27:53,842: DEBUG/MainProcess] | Consumer: Stopping Mingle...
[2020-07-17 22:27:53,842: DEBUG/MainProcess] | Consumer: Stopping Events...
[2020-07-17 22:27:53,842: DEBUG/MainProcess] | Consumer: Stopping Connection...
[2020-07-17 22:27:53,843: DEBUG/MainProcess] | Worker: Stopping Pool...
^@^@[2020-07-17 22:31:07,678: INFO/ForkPoolWorker-1] Task tasks.handle_compressed[5e493207-a3c5-422e-ab82-1f382342273c] succeeded in 200.757257249s: {'name': 'ray'}
[2020-07-17 22:31:09,188: DEBUG/MainProcess] | Worker: Stopping Hub...
[2020-07-17 22:31:09,189: CRITICAL/MainProcess] Couldn't ack 1, reason:error(32, 'Broken pipe')
Traceback (most recent call last):
  File "/Users/ranc/p2dev/lib/python2.7/site-packages/kombu/message.py", line 131, in ack_log_error
    self.ack(multiple=multiple)
  File "/Users/ranc/p2dev/lib/python2.7/site-packages/kombu/message.py", line 126, in ack
    self.channel.basic_ack(self.delivery_tag, multiple=multiple)
  File "/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/channel.py", line 1394, in basic_ack
    spec.Basic.Ack, argsig, (delivery_tag, multiple),
  File "/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/abstract_channel.py", line 59, in send_method
    conn.frame_writer(1, self.channel_id, sig, args, content)
  File "/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/method_framing.py", line 172, in write_frame
    write(view[:offset])
  File "/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/transport.py", line 305, in write
    self._write(s)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 228, in meth
    return getattr(self._sock,name)(*args)
error: [Errno 32] Broken pipe
[2020-07-17 22:31:09,195: DEBUG/MainProcess] | Consumer: Shutdown Control...
[2020-07-17 22:31:09,196: DEBUG/MainProcess] | Consumer: Shutdown Tasks...
[2020-07-17 22:31:09,196: DEBUG/MainProcess] Canceling task consumer...
[2020-07-17 22:31:09,196: DEBUG/MainProcess] Closing consumer channel...
[2020-07-17 22:31:09,196: DEBUG/MainProcess] | Consumer: Shutdown Heart...
[2020-07-17 22:31:09,196: DEBUG/MainProcess] | Consumer: Shutdown Gossip...
[2020-07-17 22:31:09,196: DEBUG/MainProcess] | Consumer: Shutdown Events...
[2020-07-17 22:31:09,431: DEBUG/MainProcess] Closed channel #1
[2020-07-17 22:31:09,663: DEBUG/MainProcess] | Consumer: Shutdown Connection...
[2020-07-17 22:31:09,665: DEBUG/MainProcess] removing tasks from inqueue until task handler finished

참고로. disable broker_heartbeat (broker_heartbeat = 0)는 내 문제를 해결할 수 있습니다. 좋은 실행인지 확실하지 않습니다.

이 분류 정보가 근본 사례 분석에 도움이되기를 바랍니다.

  > ps -ef | grep worker
  502 92665 75622   0 10:27PM ttys008    0:00.78 /Users/ranc/p2dev/bin/python /Users/ranc/p2dev/bin/celery -A tasks worker -l debug -c 1
  502 92672 92665   0 10:27PM ttys008    0:00.01 /Users/ranc/p2dev/bin/python /Users/ranc/p2dev/bin/celery -A tasks worker -l debug -c 1
  > sudo dtruss -p 75622 -f

......
92665/0xf94bb7:  fcntl(0x5, 0x4, 0x4)        = 0 0
92665/0xf94bb7:  wait4(0x16A00, 0x7FFEEB4B0C10, 0x1)         = 0 0
92665/0xf94bb7:  wait4(0x16A00, 0x7FFEEB4B13E0, 0x0)         = 92672 0
92665/0xf94bb7:  close(0xB)      = 0 0
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  sendto(0xD, 0x1068AF000, 0x15)      = -1 Err#32
92665/0xf94bb7:  stat64("/Users/ranc/p2dev/lib/python2.7/site-packages/kombu/message.py\0", 0x7FFEEB4AF280, 0x0)         = 0 0
92665/0xf94bb7:  open_nocancel("/Users/ranc/p2dev/lib/python2.7/site-packages/kombu/message.py\0", 0x0, 0x1B6)       = 11 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AF0F8, 0x0)       = 0 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AD098, 0x0)       = 0 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
92665/0xf94bb7:  stat64("/Users/ranc/p2dev/lib/python2.7/site-packages/kombu/message.py\0", 0x7FFEEB4AF680, 0x0)         = 0 0
92665/0xf94bb7:  stat64("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/channel.py\0", 0x7FFEEB4AF280, 0x0)      = 0 0
92665/0xf94bb7:  open_nocancel("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/channel.py\0", 0x0, 0x1B6)        = 11 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AF0F8, 0x0)       = 0 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AD098, 0x0)       = 0 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
92665/0xf94bb7:  stat64("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/abstract_channel.py\0", 0x7FFEEB4AF280, 0x0)         = 0 0
92665/0xf94bb7:  open_nocancel("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/abstract_channel.py\0", 0x0, 0x1B6)       = 11 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AF0F8, 0x0)       = 0 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AD098, 0x0)       = 0 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
92665/0xf94bb7:  stat64("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/method_framing.py\0", 0x7FFEEB4AF280, 0x0)       = 0 0
92665/0xf94bb7:  open_nocancel("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/method_framing.py\0", 0x0, 0x1B6)         = 11 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AF0F8, 0x0)       = 0 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AD098, 0x0)       = 0 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
92665/0xf94bb7:  stat64("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/transport.py\0", 0x7FFEEB4AF280, 0x0)        = 0 0
92665/0xf94bb7:  open_nocancel("/Users/ranc/p2dev/lib/python2.7/site-packages/amqp/transport.py\0", 0x0, 0x1B6)      = 11 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AF0F8, 0x0)       = 0 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AD098, 0x0)       = 0 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  mmap(0x0, 0x40000, 0x3, 0x1002, 0xFFFFFFFFFFFFFFFF, 0x0)        = 0x1069D1000 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
92665/0xf94bb7:  stat64("/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py\0", 0x7FFEEB4AF280, 0x0)       = 0 0
92665/0xf94bb7:  open_nocancel("/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py\0", 0x0, 0x1B6)         = 11 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AF0F8, 0x0)       = 0 0
92665/0xf94bb7:  fstat64(0xB, 0x7FFEEB4AD098, 0x0)       = 0 0
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2175 (ID 945: syscall::read_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  sendto(0xE, 0x1068F0000, 0x13)      = 19 0
92665/0xf94bb7:  recvfrom(0xE, 0x1069970E4, 0x7)         = 7 0
92665/0xf94bb7:  recvfrom(0xE, 0x1069970B4, 0x4)         = 4 0
92665/0xf94bb7:  recvfrom(0xE, 0x10676348C, 0x1)         = 1 0
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  madvise(0x1068CF000, 0x21000, 0x9)      = 0 0
92665/0xf94bb7:  sendto(0xE, 0x1068F0000, 0x13)      = 19 0
92665/0xf94bb7:  recvfrom(0xE, 0x1069970E4, 0x7)         = 7 0
92665/0xf94bb7:  recvfrom(0xE, 0x1069970B4, 0x4)         = 4 0
92665/0xf94bb7:  recvfrom(0xE, 0x10676348C, 0x1)         = 1 0
92665/0xf94bb7:  shutdown(0xE, 0x2, 0x0)         = 0 0
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  sendto(0xD, 0x1068AF000, 0x13)      = -1 Err#32
92665/0xf94bb7:  sendto(0xD, 0x1068AF000, 0x13)      = -1 Err#32
92665/0xf94bb7:  shutdown(0xD, 0x2, 0x0)         = -1 Err#57
dtrace: error on enabled probe ID 2173 (ID 947: syscall::write_nocancel:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  select(0x4, 0x7FFEEB4A6E58, 0x7FFEEB4A6ED8, 0x7FFEEB4A6F58, 0x7FFEEB4A6FD8)         = 0 0
92665/0xf94bb7:  fcntl(0x4, 0x3, 0x0)        = 1 0
92665/0xf94bb7:  fcntl(0x4, 0x4, 0x1)        = 0 0
dtrace: error on enabled probe ID 2172 (ID 161: syscall::write:return): invalid kernel access in action #13 at DIF offset 68
92665/0xf94bb7:  lstat64("/var/folders/d9/xww6x1gj50j9769f0x47nw_h0000gp/T/pymp-kJBMDs\0", 0x7FFEEB4B34F0, 0x0)      = 0 0
92665/0xf94bb7:  open_nocancel("/var/folders/d9/xww6x1gj50j9769f0x47nw_h0000gp/T/pymp-kJBMDs\0", 0x1100004, 0x1213200)       = 11 0
92665/0xf94bb7:  fstatfs64(0xB, 0x7FFEEB4B2DB8, 0x0)         = 0 0
92665/0xf94bb7:  getdirentries64(0xB, 0x7FBE640A0A00, 0x1000)        = 64 0
92665/0xf94bb7:  getdirentries64(0xB, 0x7FBE640A0A00, 0x1000)        = 0 0
92665/0xf94bb7:  close_nocancel(0xB)         = 0 0
92665/0xf94bb7:  rmdir(0x7FBE61640B10, 0x0, 0x0)         = 0 0
92665/0xf94bb7:  sigaction(0x2, 0x7FFEEB4B4548, 0x7FFEEB4B4588)      = 0 0
92665/0xf94bb7:  sigaction(0x3, 0x7FFEEB4B4548, 0x7FFEEB4B4588)      = 0 0
92665/0xf94bb7:  sigaction(0xF, 0x7FFEEB4B4548, 0x7FFEEB4B4588)      = 0 0
92665/0xf94bb7:  sigaction(0x1E, 0x7FFEEB4B4548, 0x7FFEEB4B4588)         = 0 0
92665/0xf94bb7:  madvise(0x105752000, 0x3C000, 0x9)      = -1 Err#22
92665/0xf94bb7:  close(0xD)      = 0 0
92665/0xf94bb7:  madvise(0x1068AF000, 0x20000, 0x9)      = 0 0
92665/0xf94bb7:  madvise(0x106A11000, 0x23000, 0x9)      = -1 Err#22
92665/0xf94bb7:  close(0xE)      = 0 0
92665/0xf94bb7:  madvise(0x1068F0000, 0x20000, 0x9)      = 0 0
92665/0xf94bb7:  madvise(0x10486D000, 0x30000, 0x9)      = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C25000, 0x5000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C81000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C83000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C85000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C87000, 0x2000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C8A000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C8F000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C92000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C99000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62C9E000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CA1000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CA3000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CA6000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CAB000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CAE000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CB2000, 0x2000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CB6000, 0x4000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CBB000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CBE000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CEA000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  madvise(0x7FBE62CFB000, 0x1000, 0x7)        = 0 0
92665/0xf94bb7:  close(0x6)      = 0 0
dtrace: error on enabled probe ID 2366 (ID 897: syscall::thread_selfid:return): invalid user access in action #5 at DIF offset 0
^@^@^@^@^@^C





  ranc-a01:~ ranc$ lsof -p 92665
COMMAND   PID USER   FD     TYPE             DEVICE   SIZE/OFF     NODE NAME
python  92665 ranc  cwd      DIR                1,4       2176 12342436 /Users/ranc/vsan_vsancertification/tools/graphrunner
python  92665 ranc  txt      REG                1,4      51744 12719059 /Users/ranc/p2dev/bin/python
python  92665 ranc  txt      REG                1,4      52768   378470 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_locale.so
python  92665 ranc  txt      REG                1,4      84240   378488 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_struct.so
python  92665 ranc  txt      REG                1,4      83232   378468 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_json.so
python  92665 ranc  txt      REG                1,4      60192   378500 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/binascii.so
python  92665 ranc  txt      REG                1,4      71392   378444 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_collections.so
python  92665 ranc  txt      REG                1,4      85136   378540 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/operator.so
python  92665 ranc  txt      REG                1,4     108192   378532 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/itertools.so
python  92665 ranc  txt      REG                1,4      59984   378462 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_heapq.so
python  92665 ranc  txt      REG                1,4      48256   378458 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_functools.so
python  92665 ranc  txt      REG                1,4     253840   378466 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_io.so
python  92665 ranc  txt      REG                1,4      73456   378552 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/strop.so
python  92665 ranc  txt      REG                1,4     200880   378448 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_ctypes.so
python  92665 ranc  txt      REG                1,4      65952   378558 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/time.so
python  92665 ranc  txt      REG                1,4      88816   378494 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/array.so
python  92665 ranc  txt      REG                1,4      78896   378534 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/math.so
python  92665 ranc  txt      REG                1,4      58240   378460 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_hashlib.so
python  92665 ranc  txt      REG                1,4      52656   378478 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_random.so
python  92665 ranc  txt      REG                1,4      57040   378508 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/cStringIO.so
python  92665 ranc  txt      REG                1,4      74592   378446 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_csv.so
python  92665 ranc  txt      REG                1,4      43536   378526 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/grp.so
python  92665 ranc  txt      REG                1,4      65184   378562 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/zlib.so
python  92665 ranc  txt      REG                1,4     144736   378482 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_socket.so
python  92665 ranc  txt      REG                1,4     172352   378486 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_ssl.so
python  92665 ranc  txt      REG                1,4      44752   378480 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_scproxy.so
python  92665 ranc  txt      REG                1,4      43708 12722902 /Users/ranc/p2dev/lib/python2.7/site-packages/_scandir.so
python  92665 ranc  txt      REG                1,4     152272   378514 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/datetime.so
python  92665 ranc  txt      REG                1,4      65920   378550 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/select.so
python  92665 ranc  txt      REG                1,4      52048   378520 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/fcntl.so
python  92665 ranc  txt      REG                1,4      67920   378476 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_multiprocessing.so
python  92665 ranc  txt      REG                1,4     146112   378506 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/cPickle.so
python  92665 ranc  txt      REG                1,4      52048   378548 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/resource.so
python  92665 ranc  txt      REG                1,4      84000   378504 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/bz2.so
python  92665 ranc  txt      REG                1,4      43104   378430 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_bisect.so
python  92665 ranc  txt      REG                1,4     104256   378544 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/pyexpat.so
python  92665 ranc  txt      REG                1,4      25512 15160994 /Users/ranc/p2dev/lib/python2.7/site-packages/tornado/speedups.so
python  92665 ranc  txt      REG                1,4     138464   378452 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_curses.so
python  92665 ranc  txt      REG                1,4    1409984   378560 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/unicodedata.so
python  92665 ranc  txt      REG                1,4      27108 12722492 /Users/ranc/p2dev/lib/python2.7/site-packages/markupsafe/_speedups.so
python  92665 ranc  txt      REG                1,4      43588 14636845 /Users/ranc/p2dev/lib/python2.7/site-packages/_billiard.so
python  92665 ranc  txt      REG                1,4      65776   378536 /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/mmap.so
python  92665 ranc  txt      REG                1,4       4096 20515699 /private/var/folders/d9/xww6x1gj50j9769f0x47nw_h0000gp/T/pymp-kJBMDs/pym-92665-St6myq
python  92665 ranc  txt      REG                1,4     841456  2716638 /usr/lib/dyld
python  92665 ranc  txt      REG                1,4 1172373504 13558190 /private/var/db/dyld/dyld_shared_cache_x86_64h
python  92665 ranc    0u     CHR               16,8  0t1188168     1405 /dev/ttys008
python  92665 ranc    1u     CHR               16,8  0t1188168     1405 /dev/ttys008
python  92665 ranc    2u     CHR               16,8  0t1188168     1405 /dev/ttys008
python  92665 ranc    3     PIPE 0x75a36a27dcf37cad      16384          ->0x75a36a27dcf355ad
python  92665 ranc    4     PIPE 0x75a36a27dcf355ad      16384          ->0x75a36a27dcf37cad
python  92665 ranc    5     PIPE 0x75a36a27dcf3746d      16384          ->0x75a36a27dcf36dad
python  92665 ranc    6r     CHR               14,1    0t15192      584 /dev/urandom
python  92665 ranc    7     PIPE 0x75a36a27dcf36dad      16384          ->0x75a36a27dcf3746d
python  92665 ranc    8u     REG                1,4       4096 20515699 /private/var/folders/d9/xww6x1gj50j9769f0x47nw_h0000gp/T/pymp-kJBMDs/pym-92665-St6myq
python  92665 ranc    9u     REG                1,4       4096 20515699 /private/var/folders/d9/xww6x1gj50j9769f0x47nw_h0000gp/T/pymp-kJBMDs/pym-92665-St6myq
python  92665 ranc   10r  PSXSEM                           0t0          /mp-r6SMtW
python  92665 ranc   11     PIPE 0x75a36a27dcf351ed      16384          ->0x75a36a27dcf36e6d
python  92665 ranc   12u   systm 0x75a36a27dd0002cd        0t0          [ctl com.apple.netsrc id 8 unit 47]
python  92665 ranc   13u    IPv4 0x75a36a280ae00f75        0t0      TCP 10.117.234.174:62477->prme-vsan-hol-vm-dhcp-218-6.eng.vmware.com:amqp (ESTABLISHED)
python  92665 ranc   14u    IPv4 0x75a36a27fae89f75        0t0      TCP 10.117.234.174:62480->prme-vsan-hol-vm-dhcp-218-6.eng.vmware.com:amqp (ESTABLISHED)
python  92665 ranc   15u    IPv4 0x75a36a27db0e88d5        0t0      TCP 10.117.234.174:62485->prme-vsan-hol-vm-dhcp-218-6.eng.vmware.com:amqp (ESTABLISHED)
python  92665 ranc   16     PIPE 0x75a36a27dcf351ed      16384          ->0x75a36a27dcf36e6d

누군가 gevent 함께이 버그가없는 버전을 발견 했습니까?

eventlet ) 사용하여이 문제 (또는 유사한 문제)가 표시됩니다.

안녕하세요 여러분!
셀러리의 경우 +1 4.4.6.
나는 오늘이 문제가 있었다) 위의 의견과 내 서버에 대한 신중한 조사 덕분에 문제를 발견했습니다)
RabbitMQ 및 Redis의 문제)
이 문제를 해결하려면 RabbitMQ 및 Redis 용 HAProxy를 설치해야합니다) 안타깝게도 연결이 끊어지고이 심각한 오류가 발생합니다. 문서에 추가 정보가 있습니다.)
https://www.rabbitmq.com/networking.html#proxy -effects

CELERY_BROKER_URL-RabbitMQ
CELERY_RESULT_BACKEND-Redis

이 데이터가 중요하기 때문에 작업이 정확하게 실행되도록 셀러리 재시도 및 기타 매개 변수도 구성했습니다.)
gevent 유무에 관계없이 작동) 이것이 많은 도움이되기를 바랍니다)

셀러리는 문제가 아닙니다!

셀러리는 문제가 아닙니다!

예, Celery가 문제입니다. 그렇지 않으면 Celery 3로 다운 그레이드해도 문제가 해결되지 않습니다.

@alanhamlett 안녕하세요)
HAProxy로 5 일 이상 작업했으며 모든 것이 정상입니다)
나는 항상이 오류가 발생했고 내 작업자는 몇 분 만에 충돌했습니다)

나는 이것이 셀러리에서 고칠 수 있다는 것을 이해하지만 수정은 매우 오래 걸릴 수 있습니다) 논리를 HAProxy처럼 작동하게 만드는 것은 어렵습니다)

필요하지 않습니다) HAProxy는이 문제를 완벽하게 해결합니다)

+1 @duydo와 동일한 증상
셀러리 4.4.7

이것이 어떻게 해결되지 않았는지 확실하지 않습니다.

39315 File "/usr/local/lib64/python3.6/site-packages/gevent/_socket3.py", line 534, in sendall 39316 return _socketcommon._sendall(self, data_memory, flags) 39317 File "/usr/local/lib64/python3.6/site-packages/gevent/_socketcommon.py", line 392, in _sendall 39318 timeleft = __send_chunk(socket, chunk, flags, timeleft, end) 39319 File "/usr/local/lib64/python3.6/site-packages/gevent/_socketcommon.py", line 321, in __send_chunk 39320 data_sent += socket.send(chunk, flags) 39321 File "/usr/local/lib64/python3.6/site-packages/gevent/_socket3.py", line 515, in send 39322 return self._sock.send(data, flags) 39323 BrokenPipeError: [Errno 32] Broken pipe

getpid() = 6 epoll_wait(3, [{EPOLLIN, {u32=125, u64=266287972477}}], 262, 767) = 1 recvfrom(125, "\1\0\1\0\0\0#", 7, 0, NULL, NULL) = 7 recvfrom(125, "\0<\0<\6None12\0\0\0\0\0\0\4\220\0\rcelery.pidb"..., 35, 0, NULL, NULL) = 35 recvfrom(125, "\316", 1, 0, NULL, NULL) = 1 recvfrom(125, "\2\0\1\0\0\0G", 7, 0, NULL, NULL) = 7 recvfrom(125, "\0<\0\0\0\0\0\0\0\0\0c\370\0\20application/json\5"..., 71, 0, NULL, NULL) = 71 recvfrom(125, "\316", 1, 0, NULL, NULL) = 1 recvfrom(125, "\3\0\1\0\0\0c", 7, 0, NULL, NULL) = 7 recvfrom(125, "{\"method\": \"enable_events\", \"arg"..., 99, 0, NULL, NULL) = 99 recvfrom(125, "\316", 1, 0, NULL, NULL) = 1 getpid() = 6 write(2, "[2020-10-18 01:21:47,952: DEBUG/"..., 112) = 112 recvfrom(125, 0x7f8fbffe1078, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) getpid() = 6 epoll_wait(3, [], 262, 108) = 0 getpid() = 6 epoll_wait(3, [], 262, 805) = 0 recvfrom(6, 0x7f8fbffe1de8, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) getpid() = 6 epoll_wait(3, [], 262, 85) = 0 recvfrom(125, 0x7f8fbffe1d98, 7, 0, NULL, NULL) = -1 EAGAIN (Resource temporarily unavailable) getpid() = 6 epoll_wait(3, ^Cstrace: Process 4844 detached

@yshaban HAProxy 를 사용해 보셨습니까?

@yshaban HAProxy 를 사용해 보셨습니까?

오늘 haproxy 뒤에 내 물건이 붙어 있으면 알려 드리겠습니다.

@yshaban HAProxy 를 사용해 보셨습니까?

Rostislav가 제안했듯이 rabbitmq 클러스터를 만들고 haproxy 뒤에 붙이면 문제가 해결되었습니다.

트윗 담아 가기

이것은 haproxy를 사용할 때만 수정되지만, RabbitMQ와 함께 Celery를 직접 사용할 때 버그가 여전히 존재합니다.

+1 셀러리 v5.0.1

셀러리 4.3, haproxy는 문제를 해결합니다. 여러분은 시도해야합니다.

Celery에서 Haproxy를 필수 사용으로 설정하거나이 문제를 다시 엽니 다.

문제에는 실행 가능한 항목이 필요합니다.
이 문제를 해결하는 방법을 모르고이 문제를 재현 할 수있는 환경이 없기 때문에이 문제를 재현하는 환경에 액세스 할 수있는 사람이 수정해야 할 사항에 대한 통찰력을 제공 할 수있을 때까지 폐쇄 상태를 유지해야한다고 말하고 싶습니다. 뭐가 잘못 되었 니.

나는 다른 사람들이 셀러리 내에 분명히 이것이 발생하는 근본 원인이 있고 문제를 해결하는 동안 haproxy 뒤에 고착하는 것이 근본적인 원인을 다루지 않는다는 데 동의합니다.

나는 다른 사람들이 셀러리 내에 분명히 이것이 발생하는 근본 원인이 있고 문제를 해결하는 동안 haproxy 뒤에 고착하는 것이 근본적인 원인을 다루지 않는다는 데 동의합니다.

내 의심은 amqp 전송이 비동기가 아니기 때문에 연결이 오래 지속되지 않을 수 있다는 것입니다.

이 문제에 직면 한 사람들은 # 6528을 확인하고 시도해 볼 수 있습니다.