Timeout after 5 Minutes

Questions
, ,
1

Hi, i would like to ask how to extend the 5 Minute Timeout

{
“nodes”: [
{
“parameters”: {
“chunkSize”: 2000,
“options”: {
“summarizationMethodAndPrompts”: {
“values”: {
“combineMapPrompt”: “Schreibe eine Zusammenfassung auf deutsch:\n\n\n"{text}“\n\n\nZusammenfassung:”,
“prompt”: “Schreibe eine Zusammenfassung auf deutsch:\n\n\n”{text}"\n\n\nZusammenfassung:”
}
}
}
},
“id”: “054b8604-840b-4226-8f3f-5d5e3f4fdbb9”,
“name”: “Summarization Chain”,
“type”: “@n8n/n8n-nodes-langchain.chainSummarization”,
“typeVersion”: 2,
“position”: [
-1584,
-64
]
},
{
“parameters”: {
“model”: “gemma3:27b”,
“options”: {
“temperature”: 0.1,
“keepAlive”: “6m”,
“numCtx”: 50000,
“numPredict”: -1,
“numThread”: 16
}
},
“id”: “5d0f5d2e-78f3-45b0-80b9-12a03550e03d”,
“name”: “Ollama Chat Model”,
“type”: “@n8n/n8n-nodes-langchain.lmChatOllama”,
“typeVersion”: 1,
“position”: [
-1584,
112
],
“credentials”: {
“ollamaApi”: {
“id”: “xHuYe0MDGOs9IpBW”,
“name”: “Local Ollama service”
}
}
}
],
“connections”: {
“Summarization Chain”: {
“main”: [

]
},
“Ollama Chat Model”: {
“ai_languageModel”: [
[
{
“node”: “Summarization Chain”,
“type”: “ai_languageModel”,
“index”: 0
}
]
]
}
},
“pinData”: {},
“meta”: {
“templateCredsSetupCompleted”: true,
“instanceId”: “558d88703fb65b2d0e44613bc35916258b0f0bf983c5d4730c00c424b77ca36a”
}
}

n8n version

1.114.4 (Self Hosted)

Stack trace

TypeError: fetch failed at node:internal/deps/undici/undici:13510:13 at post (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/[email protected]/node_modules/ollama/dist/browser.cjs:135:20) at Ollama.processStreamableRequest (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/[email protected]/node_modules/ollama/dist/browser.cjs:260:25) at ChatOllama._streamResponseChunks (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/@[email protected]_@[email protected]_@[email protected]_@opentelemetry+_60f0d301b61ccb017ebf3b2159d2cbcb/node_modules/@langchain/ollama/dist/chat_models.cjs:737:24) at ChatOllama._generate (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/@[email protected]_@[email protected]_@[email protected]_@opentelemetry+_60f0d301b61ccb017ebf3b2159d2cbcb/node_modules/@langchain/ollama/dist/chat_models.cjs:694:26) at async Promise.allSettled (index 0) at ChatOllama._generateUncached (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/@[email protected]_@[email protected]_@[email protected]_@o_8765aa945f981de137f9a48155aa0f8f/node_modules/@langchain/core/dist/language_models/chat_models.cjs:254:29) at LLMChain._call (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/[email protected]_17db02c6e1ef0a594092b8d5476463d2/node_modules/langchain/dist/chains/llm_chain.cjs:162:37) at LLMChain.invoke (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/[email protected]_17db02c6e1ef0a594092b8d5476463d2/node_modules/langchain/dist/chains/base.cjs:91:28) at async Promise.all (index 34) at MapReduceDocumentsChain._call (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/[email protected]_17db02c6e1ef0a594092b8d5476463d2/node_modules/langchain/dist/chains/combine_docs_chain.cjs:188:29) at MapReduceDocumentsChain.invoke (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/[email protected]_17db02c6e1ef0a594092b8d5476463d2/node_modules/langchain/dist/chains/base.cjs:91:28) at processItem (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/@n8n+n8n-nodes-langchain@file+packages+@n8n+nodes-langchain_fc553bfe732254ec5207074cf9e2ceb7/node_modules/@n8n/n8n-nodes-langchain/nodes/chains/ChainSummarization/V2/processItem.ts:99:10) at ExecuteContext.execute (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/@n8n+n8n-nodes-langchain@file+packages+@n8n+nodes-langchain_fc553bfe732254ec5207074cf9e2ceb7/node_modules/@n8n/n8n-nodes-langchain/nodes/chains/ChainSummarization/V2/ChainSummarizationV2.node.ts:367:23) at WorkflowExecute.executeNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_08b575bec2313d5d8a4cc75358971443/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1091:8) at WorkflowExecute.runNode (/usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_08b575bec2313d5d8a4cc75358971443/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1272:11) at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_08b575bec2313d5d8a4cc75358971443/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:1673:27 at /usr/local/lib/node_modules/n8n/node_modules/.pnpm/n8n-core@file+packages+core_@[email protected]_@[email protected]_08b575bec2313d5d8a4cc75358971443/node_modules/n8n-core/src/execution-engine/workflow-execute.ts:2287:11
1 Like
2

Can anyone help me

3

Can anyone help me

4

Can anyone help me

5

hey @Rex_Mundi check these out they will help.

https://onurbolaca.medium.com/n8n-self-hosting-what-the-docs-can-teach-part-1-96b25230cb99
from medium article

image
image921×755 9.31 KB

and for n8n cloud these are timeout for cloud:

1 Like
6

That’s another thing. Workflow limit could be e.g. 2 hours, but “OpenAI” nodes like “Message a Model” will timeout after 5 minutes

For some other nodes e.g. “OpenAI Chat Model” you can choose timeout in Options and set whatever you need to, but not for this particular node

1 Like
7

What happens when you use the Base URL in “Ollama Chat Model” but in the “OpenAI Chat Model” node?
Maybe that will work, but I’m not sure about the timeout..

1 Like
8
9
10

Hi thanks for your replies,

i just got now the E-Mail for this forum.

I have everything selfe hostet and there is no ai node like chatgpt

i only use ollama chat model and ollama embedings.

I have set

- EXECUTIONS_TIMEOUT=36000
- EXECUTIONS_TIMEOUT_MAX=36000

and
docker compose --profile cpu up

but the nodes still timeout after 5 minutes.

11

I mean try using the OpenAI Chat Model node

image
image285×200 5.07 KB

image
image493×143 1.95 KB

but change the Base URL to point to Ollama..

I’m not sure if this will work I’m just assuming, since I don’t have Ollama installed.