NAME

       sam_hc_send - Send health check confirmation

SYNOPSIS

       #include <corosync/sam.h>

       cs_error_t sam_hc_send (void);

DESCRIPTION

       The  sam_hc_send  function  is used to send healthcheck confirmation from the applicatoin.  This function
       should be called reguarly when configured  for  application  driven  healthchecking,  otherwise  recovery
       actoin will be taken.

       When using event driven healthchecking, this function should not be used.

RETURN VALUE

       This call return CS_OK value if successful, otherwise and error is returned.

ERRORS

       CS_ERR_BAD_HANDLE
              health checking is not in running state (sam_start(3) has not been executed) or function is called
              after stop/finalization of SAM.

SEE ALSO

       sam_start(3), sam_stop(3), sam_hc_callback_register(3)

       CS_ERR_TRY_AGAIN Resource temporarily unavailable

       CS_ERR_INVALID_PARAM Invalid argument

       CS_ERR_ACCESS Permission denied

       CS_ERR_LIBRARY The connection failed

       CS_ERR_INTERRUPT System call inturrupted by a signal

       CS_ERR_NOT_SUPPORTED The requested protocol/functuality not supported

       CS_ERR_MESSAGE_ERROR Incorrect auth message received

       CS_ERR_NO_MEMORY Not enough memory to completed the requested task

corosync Man Page                                  12/01/2009                                     SAM_HC_SEND(3)