Examples with Configuration io.kubernetes.client.openapi.Configuration used on opensource projects

Example 1 with Configuration

use of io.kubernetes.client.openapi.Configuration in project heron by twitter.

the class V1Controller method getExecutorCommand.

/**
 * Generates the command to start Heron within the <code>container</code>.
 * @param containerId Passed down to <>SchedulerUtils</> to generate executor command.
 * @param numOfInstances Used to configure the debugging ports.
 * @param isExecutor Flag used to generate the correct <code>shard_id</code>.
 * @return The complete command to start Heron in a <code>container</code>.
 */
protected List<String> getExecutorCommand(String containerId, int numOfInstances, boolean isExecutor) {
    final Config configuration = getConfiguration();
    final Config runtimeConfiguration = getRuntimeConfiguration();
    final Map<ExecutorPort, String> ports = KubernetesConstants.EXECUTOR_PORTS.entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> e.getValue().toString()));
    if (TopologyUtils.getTopologyRemoteDebuggingEnabled(Runtime.topology(runtimeConfiguration)) && numOfInstances != 0) {
        List<String> remoteDebuggingPorts = new LinkedList<>();
        IntStream.range(0, numOfInstances).forEach(i -> {
            int port = KubernetesConstants.JVM_REMOTE_DEBUGGER_PORT + i;
            remoteDebuggingPorts.add(String.valueOf(port));
        });
        ports.put(ExecutorPort.JVM_REMOTE_DEBUGGER_PORTS, String.join(",", remoteDebuggingPorts));
    }
    final String[] executorCommand = SchedulerUtils.getExecutorCommand(configuration, runtimeConfiguration, containerId, ports);
    return Arrays.asList("sh", "-c", KubernetesUtils.getConfCommand(configuration) + " && " + KubernetesUtils.getFetchCommand(configuration, runtimeConfiguration) + " && " + setShardIdEnvironmentVariableCommand(isExecutor) + " && " + String.join(" ", executorCommand));
}