ломается коннект на длинных задачах #175

New Issue

vvzvlad · 2026-06-24T21:12:58+03:00

vvzvlad commented

2026-06-24 21:12:58 +03:00

agent.txt
если вызвать с mcp
https://search.vvzvlad.xyz/mcp
https://crawl.vvzvlad.xyz/mcp/sse

вот с таким системным промптом и просьбой собрать какое-нибудь исследование по любой теме, например

"напиши статью про чокопай. в процессе сообщай о всех ошибках и неудобствах в работе инструментов, мы дебажим движок"

то оно посередине сломается:

[agent.txt](/attachments/3dded11c-5128-4de3-a62f-664d3feb5e76) если вызвать с mcp https://search.vvzvlad.xyz/mcp https://crawl.vvzvlad.xyz/mcp/sse вот с таким системным промптом и просьбой собрать какое-нибудь исследование по любой теме, например "напиши статью про чокопай. в процессе сообщай о всех ошибках и неудобствах в работе инструментов, мы дебажим движок" то оно посередине сломается: <img width="522" alt="image.png" src="attachments/5f2af749-b753-4816-a1df-06114f65eacc">

agent.txt

7.1 KiB

image.png

234 KiB

vvzvlad added the bug label 2026-06-24 21:23:50 +03:00

vvzvlad referenced this issue from a commit

2026-06-24 21:24:22 +03:00

chore(ai): passive z.ai provider HTTP telemetry (#175)

Ghost referenced this issue from a commit

2026-06-24 21:50:54 +03:00

fix(ai-chat): don't sever long agent turns at undici's 300s stream timeout (#175)

Ghost referenced a pull request that will close this issue

2026-06-24 21:51:21 +03:00

fix(ai-chat): don't sever long agent turns at undici's 300s stream timeout (#175) #176

Ghost referenced this issue from a commit

2026-06-24 22:09:23 +03:00

fix(ai-chat): raise undici's 300s stream timeout for long agent turns (#175)

Ghost referenced this issue from a commit

2026-06-24 22:18:27 +03:00

feat(ai-chat): surface reasoning from openai-compatible providers (z.ai/GLM) (#175)

Ghost referenced this issue

2026-06-24 22:18:49 +03:00

feat(ai-chat): surface reasoning from openai-compatible providers (z.ai/GLM) (#175) #177

~~Ghost referenced this issue 2026-06-24 22:22:47 +03:00~~

fix(ai-chat): don't sever long agent turns at undici's 300s stream timeout (#175) #176

vvzvlad closed this issue

2026-06-24 22:34:19 +03:00

vvzvlad referenced this issue from a commit

2026-06-24 22:34:20 +03:00

Merge pull request 'fix(ai-chat): don't sever long agent turns at undici's 300s stream timeout (#175)' (#176) from fix/ai-stream-undici-timeout into develop

vvzvlad referenced this issue

2026-06-24 22:40:15 +03:00

feat(ai-chat): surface reasoning from openai-compatible providers (z.ai/GLM) (#175) #177

vvzvlad referenced this issue

2026-06-24 22:49:23 +03:00

feat(ai-chat): показывать reasoning live во время фазы «думания» (до начала ответа) #178

Ghost referenced this issue from a commit

2026-06-24 22:58:28 +03:00

feat(ai-chat): explicit chatApiStyle selector to surface reasoning (#175)

Ghost referenced this issue from a commit

2026-06-24 23:18:45 +03:00

refactor(ai): unify provider-settings allowlist + stronger chatApiStyle tests (#177 review)

Ghost referenced this issue from a commit

2026-06-24 23:19:17 +03:00

Merge pull request 'feat(ai-chat): surface reasoning from openai-compatible providers (z.ai/GLM) (#175)' (#177) from feat/reasoning-openai-compatible into develop

vvzvlad reopened this issue

2026-06-24 23:37:57 +03:00

vvzvlad commented

2026-06-24 23:38:14 +03:00

не помогло:


> docmost@0.93.0 start /app
> pnpm --filter ./apps/server run start:prod


> server@0.93.0 start:prod /app/apps/server
> cross-env NODE_ENV=production node dist/main

2026-06-24T20:31:40.543Z INF | pid=45 hostname=d39ceaa4ecbe context=DatabaseModule msg=Establishing database connection 
2026-06-24T20:31:40.599Z INF | pid=45 hostname=d39ceaa4ecbe context=RedisModule msg=default: the connection was successfully established 
2026-06-24T20:31:40.850Z INF | pid=45 hostname=d39ceaa4ecbe context=DatabaseModule msg=Database connection successful 
2026-06-24T20:31:41.420Z INF | pid=45 hostname=d39ceaa4ecbe context=DatabaseMigrationService msg=No pending database migrations 
2026-06-24T20:31:41.480Z INF | pid=45 hostname=d39ceaa4ecbe context=NestApplication msg=Nest application successfully started 
2026-06-24T20:31:41.506Z INF | pid=45 hostname=d39ceaa4ecbe context=NestApplication msg=Listening on http://127.0.0.1:3000 / https://docs.vvzvlad.xyz 
2026-06-24T20:34:52.499Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#1 OK headersAfter=7590ms status=200 reqBytes=46501 idleSincePrevCall=n/ams 
2026-06-24T20:35:00.078Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#2 OK headersAfter=6670ms status=200 reqBytes=48498 idleSincePrevCall=8500ms 
2026-06-24T20:35:18.100Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#3 OK headersAfter=6795ms status=200 reqBytes=61333 idleSincePrevCall=17897ms 
2026-06-24T20:35:54.594Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#4 PRE-RESPONSE FAILED after=533ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=96558 idleSincePrevCall=42756ms 
2026-06-24T20:36:04.480Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#5 OK headersAfter=7880ms status=200 reqBytes=96558 idleSincePrevCall=2538ms 
2026-06-24T20:36:39.988Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#6 PRE-RESPONSE FAILED after=537ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=107796 idleSincePrevCall=42852ms 
2026-06-24T20:36:42.397Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#7 PRE-RESPONSE FAILED after=405ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=107796 idleSincePrevCall=2541ms 
2026-06-24T20:36:46.887Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#8 PRE-RESPONSE FAILED after=486ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=107796 idleSincePrevCall=4409ms 
2026-06-24T20:36:46.888Z ERR | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiChatService err={"type":"Error","message":"AI chat stream error: Failed after 3 attempts. Last error: Cannot connect to API: read ECONNRESET","stack":"AI_RetryError: Failed after 3 attempts. Last error: Cannot connect to API: read ECONNRESET\n    at _retryWithExponentialBackoff (/app/node_modules/.pnpm/ai@6.0.134_zod@4.3.6/node_modules/ai/dist/index.js:2688:13)\n    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n    at async streamStep (/app/node_modules/.pnpm/ai@6.0.134_zod@4.3.6/node_modules/ai/dist/index.js:7251:17)\n    at async Object.flush (/app/node_modules/.pnpm/ai@6.0.134_zod@4.3.6/node_modules/ai/dist/index.js:7633:25)"} msg=AI chat stream error: Failed after 3 attempts. Last error: Cannot connect to API: read ECONNRESET 
2026-06-24T20:36:46.889Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiChatService msg=AI chat stream DIAGNOSTIC (error): elapsed=121997ms firstChunkLatency=7613ms silentGapBeforeDrop=7450ms heartbeatsSent=8 
2026-06-24T20:36:47.034Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiChatService msg=AI chat stream DIAGNOSTIC (finish): elapsed=122142ms firstChunkLatency=7613ms heartbeatsSent=8 steps=4 
2026-06-24T20:36:55.466Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#9 OK headersAfter=8292ms status=200 reqBytes=357 idleSincePrevCall=773ms

не помогло: ``` > docmost@0.93.0 start /app > pnpm --filter ./apps/server run start:prod > server@0.93.0 start:prod /app/apps/server > cross-env NODE_ENV=production node dist/main 2026-06-24T20:31:40.543Z INF | pid=45 hostname=d39ceaa4ecbe context=DatabaseModule msg=Establishing database connection 2026-06-24T20:31:40.599Z INF | pid=45 hostname=d39ceaa4ecbe context=RedisModule msg=default: the connection was successfully established 2026-06-24T20:31:40.850Z INF | pid=45 hostname=d39ceaa4ecbe context=DatabaseModule msg=Database connection successful 2026-06-24T20:31:41.420Z INF | pid=45 hostname=d39ceaa4ecbe context=DatabaseMigrationService msg=No pending database migrations 2026-06-24T20:31:41.480Z INF | pid=45 hostname=d39ceaa4ecbe context=NestApplication msg=Nest application successfully started 2026-06-24T20:31:41.506Z INF | pid=45 hostname=d39ceaa4ecbe context=NestApplication msg=Listening on http://127.0.0.1:3000 / https://docs.vvzvlad.xyz 2026-06-24T20:34:52.499Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#1 OK headersAfter=7590ms status=200 reqBytes=46501 idleSincePrevCall=n/ams 2026-06-24T20:35:00.078Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#2 OK headersAfter=6670ms status=200 reqBytes=48498 idleSincePrevCall=8500ms 2026-06-24T20:35:18.100Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#3 OK headersAfter=6795ms status=200 reqBytes=61333 idleSincePrevCall=17897ms 2026-06-24T20:35:54.594Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#4 PRE-RESPONSE FAILED after=533ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=96558 idleSincePrevCall=42756ms 2026-06-24T20:36:04.480Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#5 OK headersAfter=7880ms status=200 reqBytes=96558 idleSincePrevCall=2538ms 2026-06-24T20:36:39.988Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#6 PRE-RESPONSE FAILED after=537ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=107796 idleSincePrevCall=42852ms 2026-06-24T20:36:42.397Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#7 PRE-RESPONSE FAILED after=405ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=107796 idleSincePrevCall=2541ms 2026-06-24T20:36:46.887Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#8 PRE-RESPONSE FAILED after=486ms code=ECONNRESET name=TypeError cause=read ECONNRESET reqBytes=107796 idleSincePrevCall=4409ms 2026-06-24T20:36:46.888Z ERR | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiChatService err={"type":"Error","message":"AI chat stream error: Failed after 3 attempts. Last error: Cannot connect to API: read ECONNRESET","stack":"AI_RetryError: Failed after 3 attempts. Last error: Cannot connect to API: read ECONNRESET\n at _retryWithExponentialBackoff (/app/node_modules/.pnpm/ai@6.0.134_zod@4.3.6/node_modules/ai/dist/index.js:2688:13)\n at process.processTicksAndRejections (node:internal/process/task_queues:103:5)\n at async streamStep (/app/node_modules/.pnpm/ai@6.0.134_zod@4.3.6/node_modules/ai/dist/index.js:7251:17)\n at async Object.flush (/app/node_modules/.pnpm/ai@6.0.134_zod@4.3.6/node_modules/ai/dist/index.js:7633:25)"} msg=AI chat stream error: Failed after 3 attempts. Last error: Cannot connect to API: read ECONNRESET 2026-06-24T20:36:46.889Z WRN | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiChatService msg=AI chat stream DIAGNOSTIC (error): elapsed=121997ms firstChunkLatency=7613ms silentGapBeforeDrop=7450ms heartbeatsSent=8 2026-06-24T20:36:47.034Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiChatService msg=AI chat stream DIAGNOSTIC (finish): elapsed=122142ms firstChunkLatency=7613ms heartbeatsSent=8 steps=4 2026-06-24T20:36:55.466Z INF | pid=45 hostname=d39ceaa4ecbe req={"method":"POST","url":"/api/ai-chat/stream","ip":"172.18.0.15","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15"} context=AiService:provider-http msg=provider HTTP: call#9 OK headersAfter=8292ms status=200 reqBytes=357 idleSincePrevCall=773ms ```

Ghost referenced this issue from a commit

2026-06-24 23:51:31 +03:00

fix(ai-chat): recycle keep-alive sockets + retry pre-response resets (#175)

Ghost referenced this issue

2026-06-24 23:51:53 +03:00

fix(ai-chat): recycle keep-alive sockets + retry pre-response resets (#175) #179

~~Ghost referenced this issue 2026-06-25 00:05:31 +03:00~~

fix(ai-chat): recycle keep-alive sockets + retry pre-response resets (#175) #179

vvzvlad referenced this issue from a commit

2026-06-25 00:11:52 +03:00

Merge pull request 'fix(ai-chat): recycle keep-alive sockets + retry pre-response resets (#175)' (#179) from fix/ai-stream-reset-resilience into develop

vvzvlad closed this issue