## Summary
Optimizes the runs replication service for better CPU efficiency and
throughput when inserting task runs into ClickHouse.
### Key Changes
- **Switch to compact array format** - Uses
`JSONCompactEachRowWithNames` instead of `JSONEachRow` for ClickHouse
inserts, reducing JSON serialization overhead
- **Type-safe tuple arrays** - Introduces `TaskRunInsertArray` and
`PayloadInsertArray` tuple types with compile-time column order
validation
- **Pre-sorted batch inserts** - Sorts inserts by primary key before
flushing for better ClickHouse insert performance
- **Programmatic index generation** - `TASK_RUN_INDEX` and
`PAYLOAD_INDEX` are generated from column arrays to prevent manual
synchronization errors
### Files Changed
- `runsReplicationService.server.ts` - Core optimization to use compact
array inserts
- `@internal/clickhouse` - Added `insertCompactRaw` method and tuple
types
- `taskRuns.ts` - Column definitions, index constants, and insert
functions
---------
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Add support for resetting idempotency keys both from ui and sdk
## ✅ Checklist
- [x] I have followed every step in the [contributing
guide](https://github.com/triggerdotdev/trigger.dev/blob/main/CONTRIBUTING.md)
- [x] The PR title follows the convention.
- [x] I ran and tested the code works
---
## Testing
- Created a new run with a idempotency idempotencyKey.
- Started a new run with the same task and got redirected to the first
run.
- Deleted the key from the UI on the run details
- Started a new run with the same task and it created a new one
- Did the above steps using the SDK
---
## Changelog
- Add new action route for resetting idempotency keys via UI
- Add reset button in Idempotency section of run detail view
- Added API and SDK for resetting imdepotency
- Updated docs page for this feature
---
## Screenshots
_[Screenshots]_
<img width="438" height="363" alt="Screenshot 2025-12-11 at 11 56 37"
src="https://github.com/user-attachments/assets/30b8ef5e-8aac-4d04-b57a-9bf30d085dcb"
/>
Adds support for **debounced task runs** - when triggering a task with a
debounce key, subsequent triggers with the same key will reschedule the
existing delayed run instead of creating new runs. This continues until
no new triggers occur within the delay window.
## Usage
```typescript
await myTask.trigger({ userId: "123" }, {
debounce: {
key: "user-123-update",
delay: "5s",
mode: "leading", // default
}
});
```
- **key**: Scoped to the task identifier
- **delay**: How long to wait before executing (supports duration
strings like `"5s"`, `"1m"`)
- **mode**: Either `"leading"` or `"trailing"`. Leading debounce will
use the payload and options from the first run created with the debounce
key. Trailing will use payload and options from the last run.
### "trailing" mode overrides
When using `mode: "trailing"` with debounce, the following options are
updated from the **last** trigger:
- **`payload`** - The task input data
- **`metadata`** - Run metadata
- **`tags`** - Run tags (replaces existing tags)
- **`maxAttempts`** - Maximum retry attempts
- **`maxDuration`** - Maximum compute time
- **`machine`** - Machine preset (cpu/memory)
## Behavior
- **First run wins**: The first trigger creates the run, subsequent
triggers push its execution time later
- **Idempotency keys take precedence**: If both are specified,
idempotency is checked first
- **Max duration**: Configurable via `DEBOUNCE_MAX_DURATION_MS` env var
(default: 10 minutes)
Works with `triggerAndWait` - parent runs correctly block on the
debounced run.
New batch trigger system with larger payloads, streaming ingestion,
larger batch sizes, and a fair processing system.
This PR introduces a new `FairQueue` abstraction inspired by our own
`RunQueue` that enables multi-tenant fair queueing with concurrency
limits. The new `BatchQueue` is built on top of the `FairQueue`, and
handles processing Batch triggers in a fair manner with per-environment
concurrency limits defined per-org. Additionally, there is a global
concurrency limit to prevent the BatchQueue system from creating too
many runs too quickly, which can cause downstream issues.
For this new BatchQueue system we have a completely new batch trigger
creation and ingestion system. Previously this was a single endpoint
with a single JSON body that defined details about the batch as well as
all the items in the batch.
We're introducing a two-phase batch trigger ingestion system. In the
first phase, the BatchTaskRun record is created (and possibly rate
limited). The second phase is another endpoint that accepts an NDJSON
body with each line being a single item/run with payload and options.
At ingestion time all items are added to a queue, in order, and then
processed by the BatchQueue system.
## New batch trigger rate limits
This PR implements a new batch trigger specific rate limit, configured
on the `Organization.batchRateLimitConfig` column, and defaults using
these environment variables:
- `BATCH_RATE_LIMIT_REFILL_RATE` defaults to 10
- `BATCH_RATE_LIMIT_REFILL_INTERVAL` the duration interval, defaults to
`"10s"`
- `BATCH_RATE_LIMIT_MAX` defaults to 1200
This rate limiter is scoped to the environment ID and controls how many
runs can be submitted via batch triggers per interval. The SDK handles
the retrying side.
## Batch queue concurrency limits
The new column `Organization.batchQueueConcurrencyConfig` now defines an
org specific `processingConcurrency` value, with a backup of the env var
`BATCH_CONCURRENCY_LIMIT_DEFAULT` which defaults to 10. This controls
how many batch queue items are processed concurrently per environment.
There is also a global rate limit for the batch queue set via the
`BATCH_QUEUE_GLOBAL_RATE_LIMIT` which defaults to being disabled. If
set, the entire batch queue system won't process more than
`BATCH_QUEUE_GLOBAL_RATE_LIMIT` items per second. This allows
controlling the maximum number of runs created per second via batch
triggers.
## Batch trigger settings
- `STREAMING_BATCH_MAX_ITEMS` controls the maximum number of items in a
single batch
- `STREAMING_BATCH_ITEM_MAXIMUM_SIZE` controls the maximum size of each
item in a batch
- `BATCH_CONCURRENCY_DEFAULT_CONCURRENCY` controls the default
environment concurrency
- `BATCH_QUEUE_DRR_QUANTUM` how many credits each environment gets each
round for the DRR scheduler
- `BATCH_QUEUE_MAX_DEFICIT` the maximum deficit for the DRR scheduler
- `BATCH_QUEUE_CONSUMER_COUNT` how many queue consumers to run
- `BATCH_QUEUE_CONSUMER_INTERVAL_MS` how frequently they poll for items
in the queue
### Configuration Recommendations by Use Case
**High-throughput priority (fairness acceptable at 0.98+):**
```env
BATCH_QUEUE_DRR_QUANTUM=25
BATCH_QUEUE_MAX_DEFICIT=100
BATCH_QUEUE_CONSUMER_COUNT=10
BATCH_QUEUE_CONSUMER_INTERVAL_MS=50
BATCH_CONCURRENCY_DEFAULT_CONCURRENCY=25
```
**Strict fairness priority (throughput can be lower):**
```env
BATCH_QUEUE_DRR_QUANTUM=5
BATCH_QUEUE_MAX_DEFICIT=25
BATCH_QUEUE_CONSUMER_COUNT=3
BATCH_QUEUE_CONSUMER_INTERVAL_MS=100
BATCH_CONCURRENCY_DEFAULT_CONCURRENCY=5
```
This PR applies a small change to the deployments table to keep track
of:
- where the deployment was triggered from
- build server metadata, if the build server was involved
This PR adds support for CLI deployments using the native build server.
**Background**
The deployment command currently does the following:
- bundles the code
- submits the build context to our external build provider and waits for
the build
- triggers deployment state transitions using the platform API
Upstream build provider outages cause issue with deployments,
potentially blocking deployments entirely. We recently introduced the
`--force-local-build` flag as a fallback to enable deployment without a
dependency on the upstream build provider, though it requires users to
have docker in their systems. This PR continues that work by providing a
remote build path which uses our own build server and does not rely on
the external provider.
**Changes in this PR**
Introduced the new `--native-build-server` flag, which does the
following:
- scans all files relevant for the Trigger deployment and evaluates
ignore rules
- packages it up in an archive and uploads it as a deployment artifact
- queues the deployment and triggers the build
- streams logs from the build server
This no longer relies on external build services. Also deployment state
transitions happen on the server-side, giving us more flexibility to
evolve the flow and schemas of related deployment API endpoints. In
general it gives us better control of the whole build and deployment
process. This path will eventually become the default.
The `--detach` flag is also new, allowing to trigger deployments without
waiting for the result.
The deployment artifacts are uploaded via pre-signed URLs to avoid
unnecessary load on the platform. The new `/artifacts` endpoint
generates the pre-signed URLs; size limits are enforced on s3. This
endpoint is deliberately generic, we could extend it in the future to
upload other artifacts client-side in a similar way, e.g., large payload
packets.
When using custom OTLP exporters via `telemetry.exporters` and
This occurred when tasks were triggered **without** a parent trace
context (e.g., via API or dashboard). In this scenario: - Spans were
correctly rewritten to use the generated `externalTraceId` - Logs kept
their original internal trace ID due to a bug in the early return logic
### Root Cause
In `ExternalLogRecordExporterWrapper.transformLogRecord()`, the early
return condition incorrectly included `!this.externalTraceContext`:
```typescript
if (!logRecord.spanContext || !this.externalTraceId ||
!this.externalTraceContext) { return logRecord; // Bug: Returns early
when externalTraceContext is undefined }
// This fallback logic was never reached:
const externalTraceId = this.externalTraceContext
? this.externalTraceContext.traceId
: this.externalTraceId;
```
### Fix
1. **Reordered logic in `transformLogRecord()`**: Move the
1. `externalTraceId` calculation before the early return, and check the
1. culated value instead of `this.externalTraceContext`:
```typescript
const externalTraceId = this.externalTraceContext
? this.externalTraceContext.traceId
: this.externalTraceId;
if (!logRecord.spanContext || !externalTraceId) {
return logRecord;
}
```
2. **Clarified `_isExternallySampled` logic**: Updated both
2. `ExternalSpanExporterWrapper` and `ExternalLogRecordExporterWrapper`
2. explicitly handle the case where there's no external trace context
2. a generated `externalTraceId` exists:
```typescript
this._isExternallySampled = externalTraceContext
? isTraceFlagSampled(externalTraceContext.traceFlags)
: !!externalTraceId;
```
### Impact
Logs and spans from the same task run will now have matching trace IDs
when exported to external observability tools, enabling proper trace correlation regardless of whether the task was triggered with or without a parent trace context.
`telemetry.logExporters` in `trigger.config.ts`, logs and spans were
exported with **different trace IDs**, breaking trace correlation in
external observability tools like Datadog.
* Fix for the MCP tool that gets logs for debugging runs
This was broken when we changed the data on the backend that returns
log/span data from runs. We changed the data structured and the internal
API that the MCP client uses was failing to parse with the Zod schema
* add changeset
* Revert "add changeset"
This reverts commit 86eca836d5907fa0d0f8ac595d4d5ebade140514.
---------
Co-authored-by: nicktrn <55853254+nicktrn@users.noreply.github.com>
* Add an API endpoint to query remote build provider status
* Show local build hint for failed deployments when Depot is down
* Show the local build flag in the help output
* Add changeset
* Fix import
* Fix docs link
* chore(runner): move max duration logic into parent process
* chore(rsc): remove type-marker package.json
* add changeset
* chore(core): remove irrelevant test after our changes
* chore(core): clarify we don't care about the timeout promise
* Enable skipping image push during deployment finalization step
* Add endpoint to generate registry credentials for a deployment
* Add a --force-local-build flag to the deployment command to skip remote build
* Do not show the new flag in the help output
* Add changeset
* Remove registry login logs from onLog, not useful
* Rename var
* Update platform package to the latest version
* feat(queues): add ability to override concurrency limit via API and dashboard
* Updates the modal layout and tweaks copy
* Improves the dropdown menu item
* Popover supports both Button and LinkButton
* Right align the columns and fix the dropdown menu item styles
* Organize imports,
* Fix spinner icon in dropdown menu
* Remove unused props
* Adds a tooltip to the Concurrency override badge
* Fixes console error with popover menu
* typo
* Fixes incorrect className
* Minimal buttons to view runs
---------
Co-authored-by: Eric Allam <eallam@icloud.com>
* Add canceledAt to the deployment db schema
* Expose an api endpoint to cancel deployments
* Show the canceled status description in the dashboard
* Enable canceling deployments from the dashboard
* Show cancelation reason in the deployment details
* Make verifyProjectMembership a function for consistency
* Apply some good 🐰 suggestions
* Add installing status to the deployment db schema
* Replace the deployments /start endpoint with /progress
* Show the installing status in the dashboard
* Add installing status to the api schema and cli
* Add changeset
* Cancel run events which then propogate cancellation status to span ancestors
* WIP
* convert closing cached run spans to new system
* converted expired complete span event to new method
* move v3 over to new methods
* Convert getDetailedTraceSummary to use the new ancestor override stuff
* remove debug logs
* Don't return UNSPECIFIED task events in getRunEvents
* fix the call site for cancelling run event in v3
* Add changeset
* remove methods
* Enable setting the initial status on deployment creation
* Expose endpoint to start deployments
* Extend build timeout on deployment start
* Use separate timeout value for queued deployments
* Add startedAt to the deployment schema
* Show the new startedAt instead of createdAt in the dashboard
* Show github user tag also in the deployment details page
* Show `pending` deployment status as `queued` in the dashboard
* Apply some good 🐰 suggestions
* Add missing return
* Mo-Stashed changes
* fix(core): prettyPrintingPacket will now do a structuredClone on non-circular references instead of outputting [Circular]
This also fixes an issue with replaying of runs that include
non-circular references
* Add external build data and image platform to the get deployment endpoint
* If provided, attach to an existing deployment in the deploy command
* Check status for existing deployments
* Add changeset
* feat(engine): Improve execution stalls troubleshooting, align dev and prod behavior, adding heartbeats.yield utility
* A few improvements via the 🐇 review
* Allow treating EXECUTION stalls as OOM errors, improve the error message, add more information to the docs, improve resource monitor and add it to the docs
* Add changeset
* feat(supervisor): dynamic queue consumer pool
* add changeset
* fix: correctly handle zero median and even samples
* feat(supervisor): consumer pool metrics
* fix tests
* more tests and fixes
* decrease default scaling cooldowns
* don't treat initial pool size as scale up
* handle scale down when queue length drops to zero
* remove changeset, supervisor changes only
* add damping factor env var
* more eager dequeuing, queue cooloff periods, return workerQueueLength when dequeueing
* Cache worker group authentication and remove old self-hosted worker code (only managed is currently supported)
* add additional spans during dequeue
* Add env vars and additional spans
* fix: span events are optional, as logs don't have them
* remove CI: true env var to prevent massive tool responses
* fix github resolver relative path
* prevent the dev command from asking for user input when not interactive
* Remove lodash.get because it's deprecated
* span output can be object other than an object, like a string
* prevent large traces from causing get_run_details failures
* Decreased max log lines, made it a tool input property
* Some install mcp tweaks
* Remove variables from dequeue log message
* Continue snapshot throw json
* Waiting for deploy error removed
* Realtime ECONNRESET is expected
* Redis worker logErrors changes, removed ids
* Preview branch without a branch shouldn't log an error, it's a user provided issue
* "Task run is not in a cancellable state" isn't an error, it's expected
* "CreateCheckpointService: Child run already resumed" is expected
* "CreateCheckpointService: Batch already resumed" is expected
* "Failed to insert events, will attempt bisection" changed to info, we have errors for complete failures
* Ignore "PrismaClient error"
* Don't log Redis worker DLQ errors if we're ignoring
* "Failed to parse machine config" is fine, sometimes a config is null or undefined
* "Failed to parse machine config" for v3
* MetadataTooLargeError shouldn't log an error
* fix: external traces now respect parent sampling, and prevent broken traces when there is no external trace context
* Add changeset
* improve trace flag handling and better internal host checking
* the traceFlags are now being properly passed through as a number
* add tier scheduling support to supervisor
* add billing info to dequeued message w/o cache
* add cache with best effort invalidation
* fix invalidate circular dep
* add changeset
* use new plan type on runs as fallback during dequeue
* tidy up
* be more explicit with plan type fallback
* remove additional billing check from hot path
* switch to placement tags
* update changeset
* update platform package
* start using new entitlement response
* ensure skipChecks optimization validates at batch level
* add optional items to add to queue manager limits
* make the bool env helper only accept boolean defaults
* remove redundant private field
* update placement tag helper to prevent unsupported tags
This PR adapts the deployment command to also evaluate build server env
variables when creating the git meta. The build server will initially
only support deployments triggered by the github app, but we might add
other git providers in the future.
Sticking to the GH actions naming convention for the env variables set
by the build server in favor of consistency.
* The logger now supports metadata
* Added metadata to ServiceValidationError in some critical places
* Don't ack the heartbeat if there's a mismatch, it might prevent a brand new one
* Don't ack the heartbeat inside stalled. By returning it will be acked IF the deduplication key matches
* Map new allowedMasterQueues → allowedWorkerQueues
* ClickHouse worker_queue on task runs
* Added the Region to the run inspector
* Pass a region in when triggering
* Added a changeset
* Added triggering regions docs
* Added region to the ctx
* Fix for backfiller masterQueue/workerQueue
* Add payload schema handling for task indexing
This change introduces support for handling payload schemas during task indexing. By incorporating the `payloadSchema` attribute into various components, we ensure that each task's payload structure is clearly defined and can be validated before processing.
- Updated the TaskManifest and task metadata structures to include an optional `payloadSchema` attribute. This addition allows for more robust validation and handling of task payloads.
- Enhanced several core modules to export and utilize the new `getSchemaToJsonSchema` function, providing easier conversion of schema types to JSON schemas.
- Modified the database schema to store the `payloadSchema` attribute, ensuring that the payload schema information is persisted.
- The change helps in maintaining consistency in data handling and improves the integrity of task data across the application.
* Refactor: Remove getSchemaToJsonSchema in favor of schemaToJsonSchema
The `getSchemaToJsonSchema` function was removed and replaced with `schemaToJsonSchema` across the codebase. This update introduces a new `@trigger.dev/schema-to-json` package to handle conversions of schema validation libraries to JSON Schema format, centralizing the functionality and improving maintainability.
- Removed `getSchemaToJsonSchema` exports and references.
- Added new schema conversion utility `@trigger.dev/schema-to-json`.
- Updated `trigger-sdk` package to utilize `schemaToJsonSchema` for payloads.
- Extensive testing coverage included to ensure conversion accuracy across various schema libraries including Zod, Yup, ArkType, Effect, and TypeBox.
- The update ensures consistent and reliable schema conversions, facilitating future enhancements and supporting additional schema libraries.
* Add support for Zod 4 in schema-to-json
This change enhances the schema-to-json package by adding support for Zod version 4, which introduces the native `toJsonSchema` method. This method facilitates a direct conversion of Zod schemas to JSON Schema format, improving performance and reducing reliance on the `zod-to-json-schema` library.
- Updated README to reflect Zod 4 support with native method and retained support for Zod 3 via existing library.
- Modified package.json to allow installation of both Zod 3 and 4 versions.
- Implemented handling for Zod 4 schemas in `src/index.ts` using their native method.
- Added a test case to verify the proper conversion of Zod 4 schemas to JSON Schema.
- Included a script for updating the package version based on the root package.json.
- Introduced a specific TypeScript config for source files.
* Revise schema-to-json for bundle safety and tests
The package @trigger.dev/schema-to-json has been revised to ensure bundle safety by removing direct dependencies on schema libraries such as Zod, Yup, and Effect. This change minimizes bundle size and enhances tree-shaking by allowing external conversion libraries to be utilized only at runtime if necessary. As a result, the README was updated to reflect this usage pattern.
- Introduced `initializeSchemaConverters` function to load necessary conversion libraries at runtime, keeping the base package slim.
- Adjusted test suite to initialize converters before tests, ensuring accurate testing of schema conversion capabilities.
- Updated `schemaToJsonSchema` function to dynamically check for availability of conversion libraries, improving flexibility without increasing the package size.
- Added configuration files for Vitest to support the new testing framework, reflecting the transition from previous test setups.
These enhancements ensure that only the schema libraries actively used in an application are bundled, optimizing performance and resource usage.
* Refine JSON Schema typing across packages
The changes introduce stricter typing for JSON Schema-related definitions, specifically replacing vague types with more precise ones, such as using `z.record(z.unknown())` instead of `z.any()` and `Record<string, unknown>` in place of `any`. This is part of an effort to better align with common practices and improve type safety in the packages.
- Updated the `payloadSchema` in several files to use `z.record(z.unknown())`, enhancing the type strictness and consistency with JSON Schema Draft 7 recommendations.
- Added `@types/json-schema` as a dependency, utilizing its definitions for improved type clarity and adherence to best practices in TypeScript.
- Modified various comments to explicitly mention JSON Schema Draft 7, ensuring developers are aware of the JSON Schema version being implemented.
- These adjustments are informed by research into how popular libraries and tools handle JSON Schema typing, aiming to integrate best practices for improved maintainability and interoperability.
* Add JSON Schema examples using various libraries
The change introduces extensive examples of using JSON Schemas in the 'references/hello-world' project within the 'trigger.dev' repository. These examples utilize libraries like Zod, Yup, and TypeBox for JSON Schema conversion and validation. The new examples demonstrate different use cases, including automatic conversion with schemaTask, manual schema provision, and schema conversion at build time. We also updated the dependencies in 'package.json' to include the necessary libraries for schema conversion and validation.
- Included examples of processing tasks with JSON Schema using libraries such as Zod, Yup, TypeBox, and ArkType.
- Showcased schema conversion techniques and type-safe JSON Schema creation.
- Updated 'package.json' to ensure all necessary dependencies for schema operations are available.
- Created illustrative scripts that cover task management from user processing to complex schema implementations.
* Refactor SDK to encapsulate schema-to-json package
The previous implementation required users to directly import and initialize functions from the `@trigger.dev/schema-to-json` package, which was not the intended user experience. This change refactors the SDK so that all necessary functions and types from `@trigger.dev/schema-to-json` are encapsulated within the `@trigger.dev/*` packages.
- The examples in `usage.ts` have been updated to clearly mark `@trigger.dev/schema-to-json` as an internal-only package.
- Re-export JSON Schema types and conversions in the SDK to improve developer experience (DX).
- Removed unnecessary direct dependencies on `@trigger.dev/schema-to-json` from user-facing code, ensuring initialization and conversion logic is handled internally.
- Replaced instances where users were required to manually perform schema conversions with automatic handling within the SDK for simplification and better maintainability.
* Add JSONSchema type for payloadSchema in tasks
The change was necessary to improve type safety by using a proper JSONSchema type definition instead of a generic Record<string, unknown>. This enhances the developer experience and ensures that task payloads conform to the JSON Schema Draft 7 specification. The JSONSchema type is now re-exported from the SDK for user convenience, hiding internal complexity and maintaining a seamless developer experience.
- Added JSONSchema type based on Draft 7 specification
- Updated task metadata and options to use JSONSchema type
- Hid internal schema conversion logic from users by re-exporting types from SDK
- Improved bundle safety and dependency management
* Add JSON schema testing and revert package dependencies
This commit introduces a comprehensive set of JSON schema testing within the monorepo, specifically adding a new test project in `references/json-schema-test`. This includes a variety of schema definitions and tasks utilizing multiple validation libraries to ensure robust type-checking and runtime validation.
Additionally, the dependency versions for `@effect/schema` have been adjusted from `^0.76.5` to `^0.75.5` to maintain compatibility across the project components. This ensures consistent behavior and compatibility with existing code bases without introducing breaking changes or unexpected behavior due to version discrepancies.
Key updates include:
- Added new test project with extensive schema validation tests.
- Ensured type safety across various task implementations.
- Reverted dependency versions to ensure compatibility.
- Created multiple schema tasks using libraries like Zod, Yup, and others for thorough testing.
* Refactor JSON Schema test files for clarity
Whitespace and formatting changes were applied across the `json-schema-test` reference project to enhance code readability and cohesion. This included removing unnecessary trailing spaces and ensuring consistent indentation patterns, which improves maintainability and readability by following the project's code style guidelines.
- Renamed JSONSchema type annotations to adhere to TypeScript conventions, ensuring that all schema definitions properly satisfy the JSONSchema interface.
- Restructured some object declarations for improved clarity, especially within complex schema definitions.
- These adjustments are crucial for better future maintainability, reducing potential developer errors when interacting with these test schemas.
* Fixed some stuff
* WIP
* we now convert schema to jsonSchema on the CLI side via the indexing
* Remove the json-schema-test reference project
* Improve schema-to-json peer deps and fix effect schema
* Explain the casting and match the version numbers
* Fixed a bunch more schema stuff
* Don't clean files that might be written to
* Don't use a custom version of vitest in the new package
* fix attw in schema-to-json
Eric Allam