snowFT-process            package:snowFT            R Documentation

_P_r_o_c_e_s_s _c_o_n_t_r_o_l

_D_e_s_c_r_i_p_t_i_o_n:

     Functions for process control in a cluster.

_U_s_a_g_e:

     processStatus(node)
     findFailedNodes(cl)

_A_r_g_u_m_e_n_t_s:

      cl: Cluster object.

    node: Node object.

_D_e_t_a_i_l_s:

     'processStatus' checks the existence of a node.

     'findFailedNodes' identifies all failed nodes in the cluster.

_V_a_l_u_e:

     'processStatus' returns 'FALSE' if the node does not exist,
     otherwise 'TRUE'.

     'findFailedNodes' returns a matrix with one row per failed node
     and three columns: 1. node index within the cluster, 2. number of
     the last replication computed on that node, 3. node id.

_A_u_t_h_o_r(_s):

     Hana Sevcikova

