klion26 commented on a change in pull request #9805: [FLINK-11635][docs-zh]
translate dev/stream/state/checkpointing into Chinese
URL: https://github.com/apache/flink/pull/9805#discussion_r334223449
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File path: docs/dev/stream/state/checkpointing.zh.md
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@@ -173,30 +165,26 @@ Some more parameters and/or defaults may be set via
`conf/flink-conf.yaml` (see
## Selecting a State Backend
-Flink's [checkpointing mechanism]({{ site.baseurl
}}/internals/stream_checkpointing.html) stores consistent snapshots
-of all the state in timers and stateful operators, including connectors,
windows, and any [user-defined state](state.html).
-Where the checkpoints are stored (e.g., JobManager memory, file system,
database) depends on the configured
-**State Backend**.
-
-By default, state is kept in memory in the TaskManagers and checkpoints are
stored in memory in the JobManager. For proper persistence of large state,
-Flink supports various approaches for storing and checkpointing state in other
state backends. The choice of state backend can be configured via
`StreamExecutionEnvironment.setStateBackend(…)`.
+Flink 的 [checkpointing mechanism]({{ site.baseurl
}}/zh/internals/stream_checkpointing.html) 存储在定时器与状态操作里的持久化快照,
Review comment:
这句话需要调整一下,这里是说 checkpoint 会将 timer 以及 stateful 的 operator 进行快照,然后存储下来。
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