Warning: keepalive failed for compute groups service Error: Assertion failure #325

Issue type

Bug

How did you install PythonMonkey?

None

OS platform and distribution

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Python version (python --version)

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PythonMonkey version (pip show pythonmonkey)

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Bug Description

Sometimes we get this while running job-launch.py:

Warning: keepalive failed for compute groups service Error: Assertion failure
dcpAssert$$msgAssert@webpack://dcp/./src/common/dcp-assert.js?:90:21
dcpAssert$$assert@webpack://dcp/./src/common/dcp-assert.js?:125:15
Connection530$$connectInternal@webpack://dcp/./src/protocol/connection.js?:707:11
Connection530$$connect@webpack://dcp/./src/protocol/connection.js?:658:10
Connection530$$hangupHandler@webpack://dcp/./src/protocol/connection.js?:1992:8
Connection530$$attach/<@webpack://dcp/./src/protocol/connection.js?:612:46
emit@webpack://dcp/./node_modules/events/events.js?:158:19
handleDisconnectEvent@webpack://dcp/./src/protocol/transports/socketio.js?:234:14
useSocket/<@webpack://dcp/./src/protocol/transports/socketio.js?:187:71
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onclose@webpack://dcp/./node_modules/@kingsds/socket.io-client/build/cjs/socket.js?:316:14
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onclose@webpack://dcp/./node_modules/@kingsds/socket.io-client/build/cjs/manager.js?:342:14
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onClose@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/socket.js?:587:18
onError@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/socket.js?:558:14
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onError@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transport.js?:46:15
doPoll/<@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transports/polling.js?:255:18
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onError@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transports/polling.js?:356:14
create/xhr.onreadystatechange/<@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transports/polling.js?:329:30
Connection530$$connect@webpack://dcp/./src/protocol/connection.js?:631:30
Connection530$$hangupHandler@webpack://dcp/./src/protocol/connection.js?:1992:8
Connection530$$attach/<@webpack://dcp/./src/protocol/connection.js?:612:46
emit@webpack://dcp/./node_modules/events/events.js?:158:19
handleDisconnectEvent@webpack://dcp/./src/protocol/transports/socketio.js?:234:14
useSocket/<@webpack://dcp/./src/protocol/transports/socketio.js?:187:71
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onclose@webpack://dcp/./node_modules/@kingsds/socket.io-client/build/cjs/socket.js?:316:14
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onclose@webpack://dcp/./node_modules/@kingsds/socket.io-client/build/cjs/manager.js?:342:14
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onClose@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/socket.js?:587:18
onError@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/socket.js?:558:14
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onError@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transport.js?:46:15
doPoll/<@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transports/polling.js?:255:18
Emitter.prototype.emit@webpack://dcp/./node_modules/@socket.io/component-emitter/index.mjs?:140:20
onError@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transports/polling.js?:356:14
create/xhr.onreadystatechange/<@webpack://dcp/./node_modules/@kingsds/engine.io-client/build/cjs/transports/polling.js?:329:30
sendPromiseRejectWrapper@webpack://dcp/./src/protocol/connection.js?:1121:32
DialogueRegistry$$clear@webpack://dcp/./src/protocol/dialogue-registry.js?:173:24
finalize@webpack://dcp/./src/protocol/connection.js?:486:29
Connection530$$shutdown/<@webpack://dcp/./src/protocol/connection.js?:455:9
Connection530$$a$enqueue@webpack://dcp/./src/protocol/connection.js?:1104:27
Connection530$$send@webpack://dcp/./src/protocol/connection.js?:1168:36
DcpMessage$$send@webpack://dcp/./src/protocol/dcp-message.js?:58:26
Connection530$$keepalive@webpack://dcp/./src/protocol/connection.js?:1211:18
keepAlive@webpack://dcp/./src/dcp-client/compute-groups/index.js?:65:36
addJobToGroups@webpack://dcp/./src/dcp-client/compute-groups/index.js?:458:17
joinComputeGroups@webpack://dcp/./src/dcp-client/job/index.js?:1304:47
exec@webpack://dcp/./src/dcp-client/job/index.js?:999:43
code: 'EASSERT', message: 'Assertion failure'

Indeed it is a warning so we still get the end results

Standalone code to reproduce the issue

No response

Relevant log output or backtrace

No response

Additional info if applicable

No response

What branch of PythonMonkey were you developing on? (If applicable)

No response