SPDY
Introduction
The endpoint /monitor/spdy_state exposes metrics about SPDY.
Metrics
| Metric | Description |
|---|---|
| SPDY_ERR_BAD_REQUEST | Counter for bad request |
| SPDY_ERR_FLOW_CONTROL | Counter for flow control |
| SPDY_ERR_GOT_RESET | Counter for gettting RST_STREAM |
| SPDY_ERR_INVALID_DATA_STREAM | Counter for invalid data stream |
| SPDY_ERR_INVALID_SYN_STREAM | Counter for invalid SYN stream |
| SPDY_ERR_MAX_STREAM_PER_CONN | Counter for reaching advertised concurrent stream limit |
| SPDY_ERR_NEW_FRAMER | Counter for creating frame failed |
| SPDY_PANIC_CONN | Counter for connection panic |
| SPDY_PANIC_STREAM | Counter for stream panic |
| SPDY_REQ_HEADER_COMPRESS_SIZE | Size of request header before compress |
| SPDY_REQ_HEADER_ORIGINAL_SIZE | Size of request header after compress |
| SPDY_RES_HEADER_COMPRESS_SIZE | Size of response header before compress |
| SPDY_RES_HEADER_ORIGINAL_SIZE | Size of response header after compress |
| SPDY_TIMEOUT_CONN | Timeout of SPDY connection |
| SPDY_TIMEOUT_READ_STREAM | Timeout waiting for reading stream |
| SPDY_TIMEOUT_WRITE_STREAM | Timeout waiting for writing stream |
| SPDY_UNKNOWN_FRAME | Counter for unknown frame |