pingpongclient1
Rserpool client (pu) for the pingpong service
Usage
pingpongclient [-poolhandle=pool_handle]
[-interval=milliseconds]
[-cspinterval=milliseconds]
[-cspserver=address:port]
[-logappend=filename]
[{-logcolor=on | off}]
[-logfile=filename]
[-loglevel=0-9]
Overview
pingpongclient is a Reliable Server Pooling (RSerPool) pool user (PU) for the PingPong service. It is a simple example service for testing RSerPool and its failover functionalities.
Arguments
The following options are available:
-poolhandle=pool_handle-
Sets the PH to a non-default value; otherwise, the default setting is "PingPongPool".
- Service Parameters:
-
-interval=milliseconds-
Sets the request interval in milliseconds.
- ASAP Protocol Parameters:
-
-registrar=address:port-
Adds a static PR entry into the Registrar Table. It is possible to add multiple entries.
-registrarannouncetimeout=milliseconds-
Sets the timeout for ASAP announces via multicast.
-registrarconnecttimeout=milliseconds-
Sets the timeout for ASAP connection establishment.
-registrarconnectmaxtrials=trials-
Sets the maximum number of ASAP connection establishment trials.
-registrarrequesttimeout=milliseconds-
Sets the timeout for ASAP requests.
-registrarresponsetimeout=milliseconds-
Sets the timeout for waiting to receive ASAP responses.
-registrarrequestmaxtrials=trials-
Sets the maximum number of ASAP request trials.
- Component Status Protocol (CSP) Parameters:
-
-cspinterval=milliseconds-
Sets the interval for the CSP status updates in milliseconds. By default, the content of the environment variable CSP_INTERVAL is used. If not defined, no CSP status reports will be sent.
-cspserver=address:port-
Sets the address of a CSP monitor server. By default, the content of the environment variable CSP_SERVER is used. If not defined, no CSP status reports will be sent.
- Logging Parameters:
-
-logappend=filename-
Write logging output to a file (default is stdout); output will be appended to given file.
-logcolor=on|off-
Turns ANSI colorization of the logging output on or off.
-logfile=filename-
Write logging output to a file (default is stdout); given file will be overwritten.
-loglevel=0-9-
Sets the logging verbosity from 0 (none) to 9 (very verbose). It is recommended to use at least a value of 2 to see possibly important error messages and warnings.
Environment
pingpongclient uses the environment variables CSP_SERVER and CSP_INTERVAL to define a CSP server to send reports to in the specified interval.
Diagnostics
If loglevel>0, log messages will be printed to stdout or into a specified log file.