X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fcollectd.conf.pod;h=9e57f87f2fc3b149966295a9bd6a87dddd211f25;hb=9c51619bf2f974c372a3aee9f5447a09717ac583;hp=8352ba2063392f10000871647826fa6b1bbc95ba;hpb=4d676d7bd21ce015cb1ee74103beb9b7d8008639;p=collectd.git diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod index 8352ba20..9e57f87f 100644 --- a/src/collectd.conf.pod +++ b/src/collectd.conf.pod @@ -1361,6 +1361,32 @@ at all, B cgroups are selected. =back +=head2 Plugin C + +The C plugin collects ntp data from a B server, such as clock +skew and per-peer stratum. + +For talking to B, it mimics what the B control program does +on the wire. + +Available configuration options for the C plugin: + +=over 4 + +=item B I + +Hostname of the host running B. Defaults to B. + +=item B I + +UDP-Port to connect to. Defaults to B<323>. + +=item B I + +Connection timeout in seconds. Defaults to B<2>. + +=back + =head2 Plugin C This plugin collects IP conntrack statistics. @@ -1451,6 +1477,92 @@ number. =back +=head2 cURL Statistics + +All cURL-based plugins support collection of generic, request-based +statistics. These are disabled by default and can be enabled selectively for +each page or URL queried from the curl, curl_json, or curl_xml plugins. See +the documentation of those plugins for specific information. This section +describes the available metrics that can be configured for each plugin. All +options are disabled by default. + +See L for more details. + +=over 4 + +=item B B + +Total time of the transfer, including name resolving, TCP connect, etc. + +=item B B + +Time it took from the start until name resolving was completed. + +=item B B + +Time it took from the start until the connect to the remote host (or proxy) +was completed. + +=item B B + +Time it took from the start until the SSL/SSH connect/handshake to the remote +host was completed. + +=item B B + +Time it took from the start until just before the transfer begins. + +=item B B + +Time it took from the start until the first byte was received. + +=item B B + +Time it took for all redirection steps include name lookup, connect, +pre-transfer and transfer before final transaction was started. + +=item B B + +The total number of redirections that were actually followed. + +=item B B + +The total amount of bytes that were uploaded. + +=item B B + +The total amount of bytes that were downloaded. + +=item B B + +The average download speed that curl measured for the complete download. + +=item B B + +The average upload speed that curl measured for the complete upload. + +=item B B + +The total size of all the headers received. + +=item B B + +The total size of the issued requests. + +=item B B + +The content-length of the download. + +=item B B + +The specified size of the upload. + +=item B B + +The number of new connections that were created to achieve the transfer. + +=back + =head2 Plugin C The curl plugin uses the B (L) to read web pages @@ -1551,11 +1663,21 @@ Beware that requests will get aborted if they take too long to complete. Adjust B accordingly if you expect B to report such slow requests. +This option is similar to enabling the B statistic but it's +measured by collectd instead of cURL. + =item B B|B Measure response code for the request. If this setting is enabled, B blocks (see below) are optional. Disabled by default. +=item BStatisticsE> + +One B block can be used to specify cURL statistics to be collected +for each request to the remote web site. See the section "cURL Statistics" +above for details. If this setting is enabled, B blocks (see below) are +optional. + =item BMatchE> One or more B blocks that define how to match information in the data @@ -1668,6 +1790,12 @@ URL. By default the global B setting will be used. These options behave exactly equivalent to the appropriate options of the I plugin. Please see there for a detailed description. +=item BStatisticsE> + +One B block can be used to specify cURL statistics to be collected +for each request to the remote URL. See the section "cURL Statistics" above +for details. + =back The following options are valid within B blocks: @@ -1770,6 +1898,12 @@ Examples: These options behave exactly equivalent to the appropriate options of the I. Please see there for a detailed description. +=item BStatisticsE> + +One B block can be used to specify cURL statistics to be collected +for each request to the remote URL. See the section "cURL Statistics" above +for details. + =item EB IE Within each B block, there must be one or more B blocks. Each @@ -2497,6 +2631,51 @@ source, this is optional. Otherwise the option is required. =back +=head2 Plugin C + +The I plugin provides an RPC interface to submit values to or query +values from collectd based on the open source gRPC framework. It exposes an +end-point for dispatching values to the daemon. + +The B homepage can be found at L. + +=over 4 + +=item B I I + +The B statement sets the network address to bind to. When multiple +statements are specified, the daemon will bind to all of them. If none are +specified, it defaults to B<0.0.0.0:50051>. + +The argument I may be a hostname, an IPv4 address, or an IPv6 address. + +Optionally, B may be specified as a configuration block which +supports the following options: + +=over 4 + +=item B I|I + +Whether to enable SSL for incoming connections. Default: false. + +=item B I + +=item B I + +=item B I + +Filenames specifying SSL certificate and key material to be used with SSL +connections. + +=back + +=item B I + +Number of threads to start for handling incoming connections. The default +value is B<5>. + +=back + =head2 Plugin C To get values from B collectd connects to B (127.0.0.1),