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TRAFFIC_VIA(1) | Apache Traffic Server | TRAFFIC_VIA(1) |
NAME¶
traffic_via - Traffic Server Via header decoderSYNOPSIS¶
traffic_via [OPTIONS] [VIA ...]DESCRIPTION¶
traffic_via decodes the Traffic Server Via header codes. Via header strings are passed as command-line options. The enclosing square brackets are optional. If the argument is '-', traffic_via will filter standard input for Via headers. This modes supports only supports Via headers that are enclosed by square brackets.OPTIONS¶
- -h, --help
- Print usage information and exit.
- -V, --version
- Print version.
EXAMPLES¶
Decode the Via header from command-line arguments:$ traffic_via "[uScMsEf p eC:t cCMi p sF]" Via header is uScMsEf p eC:t cCMi p sF, Length is 24 Via Header Details: Request headers received from client :simple request (not conditional) Result of Traffic Server cache lookup for URL :miss (a cache "MISS") Response information received from origin server :error in response Result of document write-to-cache: :no cache write performed Proxy operation result :unknown Error codes (if any) :connection to server failed Tunnel info :no tunneling Cache Type :cache Cache Lookup Result :cache miss (url not in cache) Parent proxy connection status :no parent proxy or unknown Origin server connection status :connection open failed
Decode the Via header from a curl request, using the X-Debug plugin:
$ curl -H "X-Debug: Via" -I http://test.example.com | traffic_via - Via header is uScMsSf pSeN:t cCMi p sS, Length is 24 Via Header Details: Request headers received from client :simple request (not conditional) Result of Traffic Server cache lookup for URL :miss (a cache "MISS") Response information received from origin server :connection opened successfully Result of document write-to-cache: :no cache write performed Proxy operation result :served or connection opened successfully Error codes (if any) :no error Tunnel info :no tunneling Cache Type :cache Cache Lookup Result :cache miss (url not in cache) Parent proxy connection status :no parent proxy or unknown Origin server connection status :connection opened successfully
COPYRIGHT¶
2015, dev@trafficserver.apache.orgJanuary 24, 2017 | 7.0 |