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This commit is contained in:
Nick O'Leary
2025-06-06 11:30:34 +01:00
committed by GitHub
parent c1fbff1e18
commit 9e79fc8a09
3 changed files with 24 additions and 35 deletions
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9
packages/node_modules/@node-red/nodes/core/function/10-function.js vendored
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@@ -399,8 +399,8 @@ module.exports = function(RED) {
if(node.timeout>0){
finOpt.timeout = node.timeout;
finOpt.breakOnSigint = true;
} else if(RED.settings.defaultFunctionTimeout > 0){
finOpt.timeout = RED.settings.defaultFunctionTimeout * 1000
} else if (RED.settings.globalFunctionTimeout > 0){
finOpt.timeout = RED.settings.globalFunctionTimeout * 1000
}
}
var promise = Promise.resolve();
@@ -417,13 +417,12 @@ module.exports = function(RED) {
var opts = {};
if (node.timeout>0){
opts = node.timeoutOptions;
} else if(RED.settings.defaultFunctionTimeout > 0){
opts.timeout = RED.settings.defaultFunctionTimeout * 1000
} else if (RED.settings. globalFunctionTimeout > 0){
opts.timeout = RED.settings. globalFunctionTimeout * 1000
}
try {
node.script.runInContext(context,opts);
} catch (err) {
node.error(err);
return done(err);
}
context.results.then(function(results) {

30
packages/node_modules/node-red/settings.js vendored
View File

@@ -473,7 +473,7 @@ module.exports = {
* - fileWorkingDirectory
* - functionGlobalContext
* - functionExternalModules
* - defaultFunctionTimeout
* - globalFunctionTimeout
* - functionTimeout
* - nodeMessageBufferMaxLength
* - ui (for use with Node-RED Dashboard)
@@ -502,27 +502,17 @@ module.exports = {
/**
* Default function timeout (in seconds) for the Function node.
* A value of 0 indicates no timeout is applied, meaning the function can run indefinitely.
*
* The default function timeout is designed to prevent blocking code in function nodes,
* which could otherwise lead to a stalled or unresponsive main thread. For example,
* the following code would block the event loop indefinitely:
*
* `while(1) {}`
*
* By specifying a `defaultFunctionTimeout`, such scenarios can be mitigated,
* ensuring that long-running or infinite loops are terminated automatically after
* the specified timeout duration.
*
* Note: If both `defaultFunctionTimeout` and `functionTimeout` are defined in the
* settings file, `functionTimeout` takes precedence, providing a more granular
* control for individual function nodes.
* The default timeout (in seconds) for all Function nodes.
* Individual nodes can set their own timeout value within their configuration.
*/
globalFunctionTimeout: 0,
defaultFunctionTimeout: 0,
/** Default timeout, in seconds, for the Function node. 0 means no timeout is applied */
/**
* Default timeout, in seconds, for the Function node. 0 means no timeout is applied
* This value is applied when the node is first added to the workspace - any changes
* must then be made with the individual node configurations.
* To set a global timeout value, use `globalFunctionTimeout`
*/
functionTimeout: 0,
/** The following property can be used to set predefined values in Global Context.