Package com.mapr.cli

Class ServiceCommands

  • All Implemented Interfaces:
    com.mapr.cliframework.base.CLIInterface
    public class ServiceCommands
extends com.mapr.cliframework.base.CLIBaseClass
implements com.mapr.cliframework.base.CLIInterface

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.util.Map<java.lang.String,​com.mapr.cliframework.util.FieldInfo> fieldTable  
      static com.mapr.cliframework.base.CLICommand serviceCommands  
      static java.util.Map<java.lang.String,​com.mapr.cliframework.base.inputparams.BaseInputParameter> serviceListParams  

      • Fields inherited from class com.mapr.cliframework.base.CLIBaseClass

        cliCommand, CLUSTER_NAME_PARAM, clusterParams, HELP_PARAM, input, isServerCall, NOT_REQUIRED, output, REQUIRED, userInfo, version

      • Fields inherited from interface com.mapr.cliframework.base.CLIInterface

        PASSWORD_PREFIX

    • Constructor Summary

      Constructors 
      Constructor Description
      ServiceCommands​(com.mapr.cliframework.base.ProcessedInput input, com.mapr.cliframework.base.CLICommand cliCommand)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      com.mapr.cliframework.base.CommandOutput executeRealCommand()  
      static java.util.Set<java.lang.String> getConfiguredServices​(java.util.List<java.lang.String> nodeHostNames, java.util.List<java.lang.String> nodeIps, java.lang.String zkConnectString, java.lang.String clusterName)
      Fetches from zk a map of services configured on all the nodes.
      static java.util.Set<java.lang.String> getRunningServices​(java.util.List<java.lang.String> nodeHostNames, java.util.List<java.lang.String> nodeIps, java.lang.String zkConnectString, java.lang.String clusterName)
      Fetches from zk a map of services running on all the nodes.

      • Methods inherited from class com.mapr.cliframework.base.CLIBaseClass

        executeCommand, executeSimpleSHHCommand, executeSimpleSHHCommand, getBooleanParam, getCLICommand, getCommandUsage, getGIds, getInput, getKeyType, getParamBooleanValue, getParamDateValue, getParamIntValue, getParamLongValue, getParamObjectValue, getParamTextValue, getUserClusterOps, getUserCredentials, getUserId, getUserLoginId, getVersion, isParamPresent, isParamValueEmpty, setServerCall, setUserClusterOps, setUserCredentials, setUserCredentialsByJwt, setVersion, skipValidation, validateInput

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

      • Methods inherited from interface com.mapr.cliframework.base.CLIInterface

        executeCommand, getCLICommand, getGIds, getUserId, getUserLoginId, setServerCall, setUserCredentials, setUserCredentialsByJwt, setVersion, validateInput

    • Field Detail

      • serviceListParams

        public static java.util.Map<java.lang.String,​com.mapr.cliframework.base.inputparams.BaseInputParameter> serviceListParams

      • serviceCommands

        public static final com.mapr.cliframework.base.CLICommand serviceCommands

      • fieldTable

        public static java.util.Map<java.lang.String,​com.mapr.cliframework.util.FieldInfo> fieldTable

    • Constructor Detail

      • ServiceCommands

        public ServiceCommands​(com.mapr.cliframework.base.ProcessedInput input,
                       com.mapr.cliframework.base.CLICommand cliCommand)

    • Method Detail

      • executeRealCommand

        public com.mapr.cliframework.base.CommandOutput executeRealCommand()
                                                            throws com.mapr.cliframework.base.CLIProcessingException
        Specified by:
        executeRealCommand in class com.mapr.cliframework.base.CLIBaseClass
        Throws:
        com.mapr.cliframework.base.CLIProcessingException

      • getConfiguredServices

        public static java.util.Set<java.lang.String> getConfiguredServices​(java.util.List<java.lang.String> nodeHostNames,
                                                                    java.util.List<java.lang.String> nodeIps,
                                                                    java.lang.String zkConnectString,
                                                                    java.lang.String clusterName)
                                                             throws com.mapr.cliframework.base.CLIProcessingException
        Fetches from zk a map of services configured on all the nodes. Looks up the services configured on the passed in node. Returns the set of services.
        Parameters:
        nodeHostName - - hostname of the node
        nodeIps - - all the IPs of the node
        zkConnectString - - connection string to connect to zk
        Returns:
        - a set of services configured on the node
        Throws:
        com.mapr.cliframework.base.CLIProcessingException

      • getRunningServices

        public static java.util.Set<java.lang.String> getRunningServices​(java.util.List<java.lang.String> nodeHostNames,
                                                                 java.util.List<java.lang.String> nodeIps,
                                                                 java.lang.String zkConnectString,
                                                                 java.lang.String clusterName)
                                                          throws com.mapr.cliframework.base.CLIProcessingException
        Fetches from zk a map of services running on all the nodes. Looks up the services running on the passed in node. Returns the set of services.
        Parameters:
        nodeHostName - - hostname of the node
        nodeIps - - all the IPs of the node
        zkConnectString - - connection string to connect to zk
        Returns:
        - a set of services running on the node
        Throws:
        com.mapr.cliframework.base.CLIProcessingException