Proxy counters
Use the PMI data to monitor the behavior and performance of the proxy service.
Name Key Description Granularity Type Level Overhead ID OutboundConnection Count OutboundConnection Count Total number of outbound connections since server start. Per proxy server CountStatistic Basic Low 2 ActiveOutbound ConnectionCount ActiveOutbound ConnectionCount Total concurrent outbound connection count at a specific time Per proxy server CountStatistic Basic Low 4 RequestCount RequestCount Total number of requests processed by the proxy server since server start. Per proxy server CountStatistic Basic Low 10 FailedRequestCount FailedRequestCount Number of failed requests due to an internal error. Per proxy server CountStatistic Extended Low 11 ProxiedRequestCount ProxiedRequestCount Number of requests forwarded to back-end application servers or Web servers. Per proxy server CountStatistic Extended Low 12 LocalRequestCount LocalRequestCount Number of requests served locally from the proxy. Includes cache hits and failed requests due to internal error.
Per proxy server CountStatistic Extended Low 13 ResponseTime(TTLB) ResponseTime(TTLB) Proxy Server response time. Number of milliseconds that have passed before the last byte of the response was sent back to client. Per request TimeStatistic Extended Medium 20 ServerResponseTime ServerResponseTime Target server response time, Number of milliseconds that have passed before proxy received the first byte from target servers. Per request CountStatistic Extended Medium 21 CacheHitCount Validated CacheHitCount Validated Total cache hit count revalidated with target servers. Per proxy server CountStatistic Basic Low 31 CacheHitCount Unvalidated CacheHitCount Unvalidated Total cache hit count processed locally. Per proxy server CountStatistic Basic Low 32 CacheMissCount CacheMissCount Total cache miss count. Per proxy server CountStatistic Basic Low 33 CacheEsiInvalidate Count CacheEsiInvalidate Count Total ESI cache invalidate count. Per proxy server CountStatistic Basic Low 34 CacheEsiEdge CacheableCount CacheEsiEdge CacheableCount Number of responses that are ESI edge cacheable. Per proxy server CountStatistic Extended Low 35 CacheEsiEdge CachedCount CacheEsiEdge CachedCount Number of ESI edge cacheable responses that are really cached in the proxy server Per proxy server CountStatistic Extended Low 36 ActiveService ContextCount ActiveService ContextCount Number of active service contexts in the proxy at a given time. Per proxy server CountStatistic Extended High 41 SuspendedService ContextCount SuspendedService ContextCount Number of suspended service context in the proxy at a given time. Per proxy server CountStatistic Extended High 42