Name
http_debug_log — set WebDAV HTTP request logging
Synopsis
http_debug_log
(
|
in
file_path
varchar
); |
Description
When an valid path string is supplied and it is allowed in file ACL list, the WebDAV HTTP requests and responses will be logged in append mode in to that file. When an open logging session is encountered the second call will produce an error. Specifying a NULL instead of file_path string stops the logging.
The log file consists of lines with following fields:
-
The request and response are marked by <<< and >>> signs
-
Client IP address
-
Date and time of request/response
-
Timestamp (milliseconds)
-
Request/response line
Errors
Table 24.38. Errors signalled by
http_debug_log
| SQLState | Error Code | Error Text | Description |
|---|---|---|---|
| 42000 | FA041 | HTTP debug log is already being generated | |
| 42000 | FA040 | Access to [file name] is denied due to access control in ini file | |
| 39000 | FA042 | Can't open debug log file [file name], error : [OS error] |
Examples
Example 24.157. Logging DAV HTTP Requests
-- start the log session
SQL> http_debug_log ('dav.log');
... do some operations in WebDAV repository via WebFolders or other client ...
-- stop the session
SQL> http_debug_log (NULL);
Produces in the server working directory a file 'dav.log' with lines looking like this:
...
>>> [127.0.0.1] [02/Oct/2001 13:49:37 +0300] [40806] PROPFIND /DAV/css/one.css HTTP/1.1
<<< [127.0.0.1] [02/Oct/2001 13:49:37 +0300] [40896] HTTP/1.1 207 Multi-Status
...