After this debug patch [1] it looks like the error config is raising errors in production for the aggregate endpoints:
TypeError: Illegal invocation
at handleWriteReq (node:internal/stream_base_commons:61:21)
at writeGeneric (node:internal/stream_base_commons:149:15)
at Socket._writeGeneric (node:net:874:11)
at Socket._write (node:net:886:8)
at writeOrBuffer (node:internal/streams/writable:391:12)
at _write (node:internal/streams/writable:332:10)
at Socket.Writable.write (node:internal/streams/writable:336:10)
at NamedLevelStdout._write (/srv/service/node_modules/service-runner/lib/logger.js:23:25)
at writeOrBuffer (node:internal/streams/writable:391:12)
at _write (node:internal/streams/writable:332:10)
at NamedLevelStdout.Writable.write (node:internal/streams/writable:336:10)
at Logger._emit (/srv/service/node_modules/bunyan/lib/bunyan.js:923:22)
at Logger.warn (/srv/service/node_modules/bunyan/lib/bunyan.js:1045:24)
at Logger._log (/srv/service/node_modules/service-runner/lib/logger.js:331:26)
at Logger.log (/srv/service/node_modules/service-runner/lib/logger.js:365:18)
at /srv/service/lib/util.js:461:36It is reproducible locally after this config diff:
# Logger info │
logging: │
- level: trace │
+ level: warn │
streams: │
- type: stdout # log to stdout │
named_levels: true # emit log level name instead of index. e.g. INFO vs 30 │This must be related with the service-runner upgrade and specifically this service runner commit:
https://github.com/wikimedia/service-runner/commit/d3fc15b95b23cba792a01a8fcdf41c5a36786a05
[1] https://gerrit.wikimedia.org/r/c/mediawiki/services/wikifeeds/+/933111