msiExecCmd ( msParam_t *  inpParam1,
msParam_t *  inpParam2,
msParam_t *  inpParam3,
msParam_t *  inpParam4,
msParam_t *  inpParam5,
msParam_t *  outParam,
ruleExecInfo_t *  rei 
)
Description:
This microservice requests the client to call a rcExecCmd API to fork and execute a command that resides in the server/ibn/cmd directory.
Module:
core
Since:
pre-2.1
Author:
Michael Wan
Date:
2007-05-08
Note:
This call does not require client interaction, which means it can be used through rcExecMyRule (irule) or internally by the server.
Example Usage:
See clients/icommands/test/rules3.0/
Parameters:
[in] inpParam1 - a ExecCmd_MS_T or a STR_MS_T which specify the command (cmd) to execute.
[in] inpParam2 - Optional - a STR_MS_T which specifies the argv (cmdArgv) of the command
[in] inpParam3 - Optional - a STR_MS_T which specifies the host address (execAddr) to execute to command.
[in] inpParam4 - Optional - a STR_MS_T which specifies an iRODS file path (hintPath). The command will be executed on the host where this file is stored.
[in] inpParam5 - Optional - A INT_MS_T or a STR_MS_T. If it is greater than zero, the resolved physical path from the logical hintPath (inpParam4) will be used as the first argument the command.
[out] outParam - a ExecCmdOut_MS_T containing the status of the command execution and the stdout/strerr output.
[in,out] rei - The RuleExecInfo structure that is automatically handled by the rule engine. The user does not include rei as a parameter in the rule invocation.
Session Variables Used:
none
Session Variables Modified:
none
iCAT Attributes Used:
none
iCAT Attributes Modified:
none
Side Effect:
none
Returns:
integer
Return values:
0 on success
Precondition:
none
Postcondition:
none
See also:
none

Definition at line 3003 of file reDataObjOpr.c.

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