11.13.5 Statistics by range (eads_store_stats.csv)

This subsection explains the information that is output as statistics by range (eads_store_stats.csv).

Note that the statistics by range (eads_store_stats.csv) are output when the total data restriction function is enabled.

Organization of this subsection

(1) Information output as statistics by range (eads_store_stats.csv)

(1) Information output as statistics by range (eads_store_stats.csv)

The following table lists and describes the information that is output as statistics by range (eads_store_stats.csv).

Table 11‒4: Information output as statistics by range (eads_store_stats.csv)
No.	Purpose	Classification	Item	Column name	Output value	Related parameter
1	Checking status	Common item	Date statistics were output	`Date`	Current value	--
2			Time statistics were output	`Time`	Current value	--
3			IP address of an EADS server for which statistics are output and the EADS server's port number used for communication with EADS clients	`ThisNode`	Setting	`eads.server.address` `eads.server.port`
4	Restricting the total amount of data	Range information	Data range ID^#1	`RangeID`	Setting	`eads.replication.factor`
5			Cache name^#2	`CacheName`	Setting	--
6			Maximum number of keys that can be stored in ranges	`KeyCountLimit`	Setting	`eads.cache.keyCount`
7			Number of keys stored in ranges	`StoredKeyMaxCount`	Statistic	--
8			Number of keys that have not been stored in ranges yet	`ReservedKeyMaxCount`	Statistic	`eads.server.cache.maxExecuteThreads` `eads.server.function.maxExecuteThreads`
9		Memory usage amount	Maximum memory size available to the values that can be stored in ranges (megabytes)	`ExternalHeapSizeLimit`	Setting	`eads.java.external.heapsize`
10			Memory size in use by the values that are stored in ranges (megabytes)^#3	`UsedExternalHeapMaxSize`	Statistic	--
11			Memory size available to the values that have not been stored in ranges yet (bytes)	`ReservedExternalHeapMaxSize`	Statistic	`eads.server.cache.maxExecuteThreads` `eads.server.function.maxExecuteThreads`
12		Disk usage amount	Maximum disk capacity available to the records that can be stored in ranges (megabytes)	`DiskSizeLimit`	Setting	`eads.cache.disk.filesize` `eads.cache.disk.filenum`
13			Disk capacity in use by the records that are stored in ranges (megabytes)^#3	`UsedDiskMaxSize`	Statistic	--
14			Disk capacity available to the records that have not been stored in ranges yet (bytes)	`ReservedDiskMaxSize`	Statistic	`eads.server.cache.maxExecuteThreads` `eads.server.function.maxExecuteThreads`

Legend:: --: There is no related parameter.
#1: If the number of redundant copies of data plus the original is 2 or greater, this item is displayed from the top in the order of the target EADS servers into which data is stored, and then for the source EADS server from which the data is copied.
#2: When there are multiple caches, this item is displayed in the order of the cache names.
#3: The digits after the decimal point are truncated.

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