Hi all,
Just a heads-up. I've been frustrated by the limits of traffic_line for a while
now, so I finally got around to implementing a replacement. Next week
(hopefully), I'll be landing a new tool named traffic_ctl (TS-3367). This is
intended as a replacement for traffic_line, with a regular extensible syntax
that will let us expose much more functionality.
traffic_line will remain in the tree, but I hope to remove it for the 6.0
release (TS-3368).
A sample traffic_ctl session:
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl
Usage: traffic_ctl [OPTIONS] CMD [ARGS ...]
Subcommands:
alarm Manipulate alarms
cluster Stop, restart and examine the cluster
config Manipulate configuration records
metric Manipulate performance metrics
server Stop, restart and examine the server
storage Manipulate cache storage
Options:
switch__________________type__default___description
--debug on false Enable debugging output
-h, --help Print usage information
-V, --version Print version string
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config
Usage: traffic_ctl config CMD [ARGS ...]
Subcommands:
describe Show detailed information about configuration values
get Get one or more configuration values
match Get configuration matching a regular expression
reload Request a configuration reload
set Set a configuration value
status Check the configuration status
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config match
Usage: traffic_ctl config match [OPTIONS] REGEX [REGEX ...]
Options:
switch__________________type__default___description
--records on false Emit output in records.config format
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config match
proxy.config.ssl
proxy.config.ssl.number.threads: 0
...
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config match --records
proxy.config.ssl
CONFIG proxy.config.ssl.number.threads INT 0
CONFIG proxy.config.ssl.client.verify.server INT 0
...
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config get
proxy.config.ssl.enabled proxy.config.ssl.session_cache
proxy.config.ssl.enabled: 0
proxy.config.ssl.session_cache: 2
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config set
proxy.config.dns.resolv_conf /my/great/resolv.conf
set proxy.config.dns.resolv_conf, restart required
[vagrant@localhost ~]$ sudo /opt/ats/bin/traffic_ctl config status
Apache Traffic Server - traffic_server - 5.3.0 - (build # 020509 on Feb 5 2015
at 09:19:53)
Started at Thu Feb 5 09:26:31 2015
Last reconfiguration at Thu Feb 5 09:26:30 2015
Configuration is current
traffic_server requires restarting
