Teaching:TUW - UE InfoVis WS 2005/06 - Gruppe G3 - Aufgabe 3: Difference between revisions
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''bytes'': The content-length of the document transferred. [1][W3C] | ''bytes'': The content-length of the document transferred. [1][W3C] | ||
====Example==== | ====Example==== | ||
66.249.71.39 - - [16/Oct/2005:05:57:17 +0200] "GET /robots.txt HTTP/1.0" 404 290 "-" "Googlebot/2.1 (+http://www.google.com/bot.html)" | 66.249.71.39 - - [16/Oct/2005:05:57:17 +0200] "GET /robots.txt HTTP/1.0" 404 290 "-" "Googlebot/2.1 (+http://www.google.com/bot.html)" | ||
''remotehost'': 66.249.71.39 | ''remotehost'': 66.249.71.39 | ||
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''bytes'': 290 | ''bytes'': 290 | ||
====HTTP Status Codes==== | |||
Status-Code zugehörige Meldung | |||
100 Continue | |||
101 Switching Protocols | |||
200 OK | |||
201 Created | |||
202 Accepted | |||
203 Non-Authoritative Information | |||
204 No Content | |||
205 Reset Content | |||
206 Partial Content | |||
300 Multiple Choices | |||
301 Moved Permanently | |||
302 Moved Temporarily | |||
303 See Other | |||
304 Not Modified | |||
305 Use Proxy | |||
306 [Unused] | |||
307 Temporary Redirect | |||
400 Bad Request | |||
401 Unauthorized | |||
402 Payment Required | |||
403 Forbidden | |||
404 Not Found | |||
405 Method Not Allowed | |||
406 Not Acceptable | |||
407 Proxy Authentication Required | |||
408 Request Timeout | |||
409 Conflict | |||
410 Gone | |||
411 Length Required | |||
412 Precondition Failed | |||
413 Request Entity Too Large | |||
414 Request-URL Too Long | |||
415 Unsupported Media Type | |||
416 Requested Range Not Satisfiable | |||
417 Expectation Failed | |||
500 Internal Server Error | |||
501 Not Implemented | |||
502 Bad Gateway | |||
503 Service Unavailable | |||
504 Gateway Timeout | |||
505 HTTP Version Not Supported | |||
===Datatypes=== | ===Datatypes=== |
Revision as of 19:41, 20 November 2005
Topic: Webserver Logfile Visualization
Application Area Analysis
Dataset Analysis
The Common Logfile Format
According to the World Wide Web Consortium the Common Logfile Format is as follows:
remotehost rfc931 authuser [date] "request" status bytes
remotehost: Remote hostname (or IP number if DNS hostname is not available, or if DNSLookup is Off.
rfc931: The remote logname of the user.
authuser: The username as which the user has authenticated himself.
[date]: Date and time of the request.
"request": The request line exactly as it came from the client.
status: The HTTP status code returned to the client.
bytes: The content-length of the document transferred. [1][W3C]
Example
66.249.71.39 - - [16/Oct/2005:05:57:17 +0200] "GET /robots.txt HTTP/1.0" 404 290 "-" "Googlebot/2.1 (+http://www.google.com/bot.html)"
remotehost: 66.249.71.39
rfc931: -
authuser: -
[date]: [16/Oct/2005:05:57:17 +0200]
"request": "GET /robots.txt HTTP/1.0"
status: 404
bytes: 290
HTTP Status Codes
Status-Code zugehörige Meldung 100 Continue 101 Switching Protocols 200 OK 201 Created 202 Accepted 203 Non-Authoritative Information 204 No Content 205 Reset Content 206 Partial Content 300 Multiple Choices 301 Moved Permanently 302 Moved Temporarily 303 See Other 304 Not Modified 305 Use Proxy 306 [Unused] 307 Temporary Redirect 400 Bad Request 401 Unauthorized 402 Payment Required 403 Forbidden 404 Not Found 405 Method Not Allowed 406 Not Acceptable 407 Proxy Authentication Required 408 Request Timeout 409 Conflict 410 Gone 411 Length Required 412 Precondition Failed 413 Request Entity Too Large 414 Request-URL Too Long 415 Unsupported Media Type 416 Requested Range Not Satisfiable 417 Expectation Failed 500 Internal Server Error 501 Not Implemented 502 Bad Gateway 503 Service Unavailable 504 Gateway Timeout 505 HTTP Version Not Supported
Datatypes
Target Group Analysis
Aim of the Visualization
Designproposal
References
[1][W3C]World Wide Web Consortium, Logging Control In W3C httpd. Created at: July, 1995. Retrieved at: November 16, 2005. http://www.w3.org/Daemon/User/Config/Logging.html#common-logfile-format.