| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| from kafkatest.services.trogdor.task_spec import TaskSpec |
| |
| |
| class ProcessStopFaultSpec(TaskSpec): |
| """ |
| The specification for a process stop fault. |
| """ |
| |
| def __init__(self, start_ms, duration_ms, nodes, java_process_name): |
| """ |
| Create a new ProcessStopFaultSpec. |
| |
| :param start_ms: The start time, as described in task_spec.py |
| :param duration_ms: The duration in milliseconds. |
| :param node_names: An array describing the nodes to stop processes on. The array |
| may contain either node names, or ClusterNode objects. |
| :param java_process_name: The name of the java process to stop. This is the name which |
| is reported by jps, etc., not the OS-level process name. |
| """ |
| super(ProcessStopFaultSpec, self).__init__(start_ms, duration_ms) |
| self.message["class"] = "org.apache.kafka.trogdor.fault.ProcessStopFaultSpec" |
| self.message["nodeNames"] = TaskSpec.to_node_names(nodes) |
| self.message["javaProcessName"] = java_process_name |