This adds a new API endpoint, /api/models/unload/*model, that unloads a single model. In the UI when a model is in a ReadyState it will have a new button to unload it.
Fixes#312
The upstream handler would break on model IDs that contained a forward
slash. Model IDs like "aaa/bbb" called at upstream/aaa/bbb would result
in an error. This commit adds support for model IDs with a forward slash
by iteratively searching the path for a match.
Fixes: #229
* Fix nginx proxy buffering for streaming endpoints
- Add X-Accel-Buffering: no header to SSE endpoints (/api/events, /logs/stream)
- Add X-Accel-Buffering: no header to proxied text/event-stream responses
- Add nginx reverse proxy configuration section to README
- Add tests for X-Accel-Buffering header on streaming endpoints
Fixes#236
* Fix goroutine cleanup in streaming endpoints test
Add context cancellation to TestProxyManager_StreamingEndpointsReturnNoBufferingHeader
to ensure the goroutine is properly cleaned up when the test completes.
- add a TCP connection timeout of 500ms
- increase HTTP client timeout to 5000ms
In this new behaviour the upstream has 500ms to accept a tcp connection
and 5000ms to respond to the HTTP request.
Improve Activity event handling in the UI
- fixes#252 found that the Activity page showed activity inconsistent
with /api/metrics
- Change data structure for event metrics to array.
- Add Event stream connections status indicator
Add barebones but working implementation of model preload
* add config test for Preload hook
* improve TestProxyManager_StartupHooks
* docs for new hook configuration
* add a .dev to .gitignore
* Decouple MetricsMiddleware from downstream handlers
Remove ls-real-model-name optimization. Within proxyOAIHandler the
request body's bytes are required for various rewriting features
anyways. This negated any benefits from trying not to parse it twice.
* Add endpoint aliases for reranking models
* Add MetricsMiddleware to the previous reranking endpoint
* Fix the embeddings endpoint not having model set
Fix#198
- use llama-server's `timings` info if available in response body
- send "-1" for token/sec when not able to accurately calculate
performance
- optimize streaming body search for metrics information
