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0a431ef862
More uses of ap_map_http_request_error() and AP_FILTER_ERROR so that we never return an HTTP error status from a handler if some filter generated a response already. That is, from a handler, either ap_get_brigade() (an input filter) returned AP_FILTER_ERROR and we must forward it to ap_die(), or ap_pass_brigade() (an output filter) failed with any status and we must return AP_FILTER_ERROR in any case for ap_die() to determine whether a response is needed or not. git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1665625 13f79535-47bb-0310-9956-ffa450edef68
mod_heartmonitor
Collects the Apache Connection status data over multicast.
Example Configuration:
# First parameter is the interface to listen on
HeartbeatListen 239.0.0.1:27999
# Absolute path, or relative path to ServerRoot
HeartbeatStorage logs/hb.dat
Dependencies:
Due to a bug in APR's apr_socket_recvfrom, version 1.2.12 or newer must be
used:
<http://svn.apache.org/viewvc?view=rev&revision=467600>
Consuming:
This module atomically writes to the configured path, a list of servers,
along with metadata about them.
Included data about each server:
- IP Address
- Busy Slots
- Open Slots
- Last Seen
Every 5 seconds, this file will be updated with the current status of the
cluster.