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org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore.tryRemove()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-17 03:37:31 26 4
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本文整理了Java中org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore.tryRemove()方法的一些代码示例,展示了ZooKeeperCompletedCheckpointStore.tryRemove()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZooKeeperCompletedCheckpointStore.tryRemove()方法的具体详情如下:
包路径:org.apache.flink.runtime.checkpoint.ZooKeeperCompletedCheckpointStore
类名称:ZooKeeperCompletedCheckpointStore
方法名:tryRemove

ZooKeeperCompletedCheckpointStore.tryRemove介绍

[英]Tries to remove the checkpoint identified by the given checkpoint id.
[中]尝试删除由给定检查点id标识的检查点。

代码示例

代码示例来源:origin: org.apache.flink/flink-runtime

private void tryRemoveCompletedCheckpoint(CompletedCheckpoint completedCheckpoint, ThrowingConsumer<CompletedCheckpoint, Exception> discardCallback) {
  try {
    if (tryRemove(completedCheckpoint.getCheckpointID())) {
      executor.execute(() -> {
        try {
          discardCallback.accept(completedCheckpoint);
        } catch (Exception e) {
          LOG.warn("Could not discard completed checkpoint {}.", completedCheckpoint.getCheckpointID(), e);
        }
      });
    }
  } catch (Exception e) {
    LOG.warn("Failed to subsume the old checkpoint", e);
  }
}

代码示例来源:origin: org.apache.flink/flink-runtime_2.11

private void tryRemoveCompletedCheckpoint(CompletedCheckpoint completedCheckpoint, ThrowingConsumer<CompletedCheckpoint, Exception> discardCallback) {
  try {
    if (tryRemove(completedCheckpoint.getCheckpointID())) {
      executor.execute(() -> {
        try {
          discardCallback.accept(completedCheckpoint);
        } catch (Exception e) {
          LOG.warn("Could not discard completed checkpoint {}.", completedCheckpoint.getCheckpointID(), e);
        }
      });
    }
  } catch (Exception e) {
    LOG.warn("Failed to subsume the old checkpoint", e);
  }
}

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