What does the forced reloads mean in the show stat http requests command?
cache2#sh stat http re
Statistics - Requests
Total % of Requests
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Total Received Requests: 130192 -
Forced Reloads: 3646 2.8
Client Errors: 4084 3.1
Server Errors: 460 0.4
URL Blocked (Reset): 0 0.0
URL Blocked: 0 0.0
Sent to Outgoing Proxy: 91344 70.2
Failures from Outgoing Proxy: 0 0.0
Excluded from Outgoing Proxy: 1 0.0
ICP Client Hits: 0 0.0
ICP Server Hits: 0 0.0
If-Range Hits: 48 0.0
HTTP 0.9 Requests: 0 0.0
HTTP 1.0 Requests: 103740 79.7
HTTP 1.1 Requests: 26452 20.3
HTTP Unknown Requests: 0 0.0
Non HTTP Requests: 0 0.0
Non HTTP Responses: 0 0.0
Chunked HTTP Responses: 0 0.0
cache2#