Package org.apache.hadoop.service

Examples of org.apache.hadoop.service.ServiceStateException

119
120
121
122
123
124
125
126
127
128
129
      log.debug("Not starting next service -{} is stopped", this);
      return false;
    }
    if (!isInState(STATE.STARTED)) {
      //reject attempts to start a service too early
      throw new ServiceStateException(
        "Cannot start a child service when not started");
    }
    if (serviceList.isEmpty()) {
      //nothing left to run
      return false;
View Full Code Here
81
82
83
84
85
86
87
88
89
90
  }

  @Override //AbstractService
  protected void serviceStart() throws Exception {
    if (process == null) {
      throw new ServiceStateException("Subprocess not yet configured");
    }
    //now spawn the process -expect updates via callbacks
    process.spawnApplication();
  }
View Full Code Here
107
108
109
110
111
112
113
114
115
116
  }

  @Override //AbstractService
  protected void serviceStart() throws Exception {
    if (process == null) {
      throw new ServiceStateException("Process not yet configured");
    }
    //now spawn the process -expect updates via callbacks
    process.start();
  }
View Full Code Here
172
173
174
175
176
177
178
179
180
181
182
      LOG.debug("Not starting next service -{} is stopped", this);
      return false;
    }
    if (!isInState(STATE.STARTED)) {
      //reject attempts to start a service too early
      throw new ServiceStateException(
        "Cannot start a child service when not started");
    }
    if (serviceList.isEmpty()) {
      //nothing left to run
      return false;
View Full Code Here
64
65
66
67
68
69
70
71
72
73
74
75
    }
  }

  void finish() {
    if (fail) {
      ServiceStateException e =
          new ServiceStateException(getName() + " failed");

      noteFailure(e);
      stop();
      throw e;
    } else {
View Full Code Here
TOP

Related Classes of org.apache.hadoop.service.ServiceStateException

  • org.apache.slider.server.services.utility.ForkedProcessService
  • org.apache.slider.server.services.utility.SequenceService
  • org.apache.slider.server.services.workflow.ForkedProcessService
  • org.apache.slider.server.services.workflow.MockService
  • org.apache.slider.server.services.workflow.WorkflowSequenceService
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.