wuchong commented on a change in pull request #9606: [FLINK-13677][docs-zh] 
Translate "Monitoring Back Pressure" page into Chinese
URL: https://github.com/apache/flink/pull/9606#discussion_r322255221
 
 

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 File path: docs/monitoring/back_pressure.zh.md
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 @@ -22,59 +22,62 @@ specific language governing permissions and limitations
 under the License.
 -->
 
-Flink's web interface provides a tab to monitor the back pressure behaviour of 
running jobs.
+Flink Web 界面提供了一个选项卡来监控正在运行 Job 的反压行为。
 
 * ToC
 {:toc}
 
-## Back Pressure
+## 反压
 
-If you see a **back pressure warning** (e.g. `High`) for a task, this means 
that it is producing data faster than the downstream operators can consume. 
Records in your job flow downstream (e.g. from sources to sinks) and back 
pressure is propagated in the opposite direction, up the stream.
+如果你看到一个 Task 发生 **反压警告**(例如: `High`),意味着它生产数据的速率比下游 Task 消费数据的速率要快。
+在工作流中数据记录是从上游向下游流动的(例如:从 Sources 到 Sinks)。反压沿着相反的方向传播,沿着数据流向上游传播。
 
 Review comment:
   ```suggestion
   在工作流中数据记录是从上游向下游流动的(例如:从 Source 到 Sink)。反压沿着相反的方向传播,沿着数据流向上游传播。
   ```

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