
Research
Node.js Fixes AsyncLocalStorage Crash Bug That Could Take Down Production Servers
Node.js patched a crash bug where AsyncLocalStorage could cause stack overflows to bypass error handlers and terminate production servers.
@caleblawson/cloud
Advanced tools
The official integration package for Mastra Cloud services - seamlessly connect your Mastra applications with cloud-based capabilities and telemetry.
npm install @mastra/cloud
# or
yarn add @mastra/cloud
# or
pnpm add @mastra/cloud
The package currently provides OpenTelemetry integration with Mastra Cloud for instrumenting and collecting telemetry data from your applications.
import { PinoLogger } from '@mastra/loggers';
import { MastraCloudExporter } from '@mastra/cloud';
// Initialize the exporter with your access token
const exporter = new MastraCloudExporter({
accessToken: process.env.MASTRA_CLOUD_ACCESS_TOKEN, // Your Mastra Cloud access token
logger: yourLoggerInstance, // Optional logger
endpoint: 'https://mastra-cloud-endpoint.example.com', // Mastra cloud endpoint
});
// Use with Mastra instance
export const mastra = new Mastra({
agents: { agent },
logger: new PinoLogger({
name: 'Mastra',
level: 'info',
}),
telemetry: {
serviceName: 'My-Agent',
enabled: true,
sampling: {
type: 'always_on',
},
export: {
type: 'custom',
exporter: new MastraCloudExporter({
accessToken: process.env.MASTRA_CLOUD_ACCESS_TOKEN,
}),
},
},
});
MastraCloudExporterA custom OpenTelemetry exporter that sends telemetry data to Mastra Cloud.
accessToken (required): Your Mastra Cloud access tokenendpoint (optional): Custom endpoint URL for sending telemetry datalogger (optional): Logger instance compatible with the Mastra Logger interfaceThis package is covered by the license specified in the project repository.
For questions, issues, or feature requests, please reach out through the official Mastra support channels.
FAQs
Official Mastra Cloud integration package for telemetry
We found that @caleblawson/cloud demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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Research
Node.js patched a crash bug where AsyncLocalStorage could cause stack overflows to bypass error handlers and terminate production servers.

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