System Tool Execution Overhaul
System tool execution is now migrated to local-pool, with native support for process pools, task queues, execution timeouts, retry backoff logic, and real-time runtime metrics collection. This update provides more reliable and observable tool execution for self-hosted deployments.
Plugin & Storage Integration Updates
Plugin-level runtime configuration is now supported, allowing per-plugin tuning of execution parameters. Additionally, plugin entry files can be retrieved from object storage and cached to a local file directory to reduce repeated retrieval delays.
Validation & Parsing Enhancements
Multiple safeguards are added to prevent configuration and processing errors: input guide configuration now validates custom lexicon URLs to block invalid entries, and workflow array reference type validation is enhanced to avoid conflicts with two-dimensional dataset data. When a linked dataset is deleted during app orchestration, a graceful prompt is displayed to users. For document parsing, the PDF parsing engine is replaced with liteparse, delivering a 3x improvement in parsing speed. XLSX parsing is optimized to automatically remove empty rows and columns, and supplement missing merged cell data to improve dataset quality.
Workflow Stability Improvements
Workflow execution is optimized by storing nodeResponse in a flattened format, which eliminates failures when saving large nested workflow configurations.
Local-Pool Configuration Parameters
The updated local-pool system exposes the following configurable parameters for deployment tuning:
| Parameter | Description |
|---|---|
| processpoolsize | Maximum number of concurrent system tool processes |
| taskqueuelimit | Maximum number of pending queued execution tasks |
| execution_timeout | Maximum allowed runtime for individual system tool tasks |
| retrybackoffpolicy | Logic for delayed retries of failed tasks |
| runtimemetricsenabled | Toggle for real-time execution performance metrics collection |
Source: FastGPT official source
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