Examples of FixedPeriodBackoff

com.cloudera.util.FixedPeriodBackoff
Simple little class that only sleeps for a fixed period before retrying. Borrows a lot of code from ExponentialBackoff - the right class heirarchy has a superclass that requires subclasses to implement an 'adjustIncrement' method. TODO(henry)

Examples of com.cloudera.util.FixedPeriodBackoff

      public FlumeConfigData doRPC() throws IOException {
        return masterRPC.getConfig(n);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

      public Boolean doRPC() throws IOException {
        return masterRPC.checkAck(ackid);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

            "No active master RPC connection");
        return masterRPC.getLogicalNodes(physicalNode);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

      public Map<String, Integer> doRPC() throws IOException {
        return masterRPC.getChokeMap(physicalNode);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

      public Boolean doRPC() throws IOException {
        return masterRPC.heartbeat(n);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

        return result; // Have to return something, but no-one will ever check
        // it
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
    } catch (Exception e) {
      throw new IOException(e);

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Examples of com.cloudera.util.FixedPeriodBackoff

        masterRPC.putReports(reports);
        return result;
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
    } catch (Exception e) {
      throw new IOException(e);

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Examples of com.cloudera.util.FixedPeriodBackoff

      public FlumeConfigData doRPC() throws IOException {
        return masterRPC.getConfig(n);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

      public Boolean doRPC() throws IOException {
        return masterRPC.checkAck(ackid);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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Examples of com.cloudera.util.FixedPeriodBackoff

            "No active master RPC connection");
        return masterRPC.getLogicalNodes(physicalNode);
      }
    };


    RetryHarness harness = new RetryHarness(retry, new FixedPeriodBackoff(
        RETRY_PAUSE_MS, MAX_RETRIES), true);
    try {
      harness.attempt();
      return retry.getResult();
    } catch (Exception e) {

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