SnapshotRecursiveSummary (Apache ZooKeeper - Server 3.9.5.1-4.3.0-0 API)

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java.lang.Object
- org.apache.zookeeper.server.SnapshotRecursiveSummary

```
@InterfaceAudience.Public
public class SnapshotRecursiveSummary
extends Object
```
Recursively processes a snapshot file collecting child node count and summarizes the data size below each node. "starting_node" defines the node where the recursion starts "max_depth" defines the depth where the tool still writes to the output. 0 means there is no depth limit, every non-leaf node's stats will be displayed, 1 means it will only contain the starting node's and it's children's stats, 2 ads another level and so on. This ONLY affects the level of details displayed, NOT the calculation.

Constructor Summary

Constructors
Constructor and Description

SnapshotRecursiveSummary()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static String`	`getUsage()`
`static void`	`main(String[] args)` USAGE: SnapsotRecursiveSummary snapshot_file starting_node max_depth
`void`	`run(String snapshotFileName, String startingNode, int maxDepth)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- SnapshotRecursiveSummary
```
public SnapshotRecursiveSummary()
```

Method Detail

main
```
public static void main(String[] args)
                 throws Exception
```
USAGE: SnapsotRecursiveSummary snapshot_file starting_node max_depth

Throws:

Exception

run

public void run(String snapshotFileName,
                String startingNode,
                int maxDepth)
         throws IOException

Throws:: IOException

getUsage
```
public static String getUsage()
```

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