Retrieve an existing Cache Manager Statistics
get
/services/{version}/mpoints/{item}/cacheStatistics
Request
Path Parameters
-
item: string
Minimum Length:
1
Maximum Length:32
-
version: string
Oracle GoldenGate Service API version.
Allowed Values:[ "v2" ]
Response
Supported Media Types
- application/json
200 Response
Root Schema : Oracle GoldenGate Cache Manager Statistics
Type:
object
Title:
Show Source
Oracle GoldenGate Cache Manager Statistics
-
$schema:
Allowed Values:
[ "mpoints:cacheStatistics" ]
-
averageMemoryUsage:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Average Memory Usage for the Cache -
maxActiveObjects:
integer
Minimum Value:
0
Maximum Value:2147483647
Max Number of Active Objects -
maxMemoryUsage:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Max Memory Usage for the Cache -
maxNumberOfQEntries:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Max Number of Queue Tries -
maxProcessed:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Max Number of operations Processed -
maxQlength:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Max Queue Length -
timesBufferOverflowed:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Times Cache Buffer Overflowed -
timesCacheFlushed:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Times the Cache was Flushed -
timesFileCacheNotNeeded:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Times a File Cache was not Needed -
timesGetLastFromFile:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Get Last From File Operations -
timesGetNextFromFile:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Get Next From File Operations -
timesRequestorNeededFc:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Times a Requestor Needed a File Cache -
timesRetrieved:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Retrieval Operations -
timesSmallBuffForcedOut:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Times a Small Buffer was Forced Out -
timesWaitSignaled:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Times a Cache Operation was Wait Signaled -
totalCnnblAttempts:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Cannibalize Attempts -
totalCnnblMbufs:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Buffer Cannibalize Attempts -
totalCnnblSuccess:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
umber of Cannibalize Attempts Successful -
totalFileCacheBytesToDisk:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Size of the File Cache on Disk -
totalFileCacheEntries:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of File Cache Entries -
totalFileCachePlaced:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of File Objects Placed in Cache -
totalFileCacheRequests:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of File Cahce Requests -
totalMunmap:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of UnMap Operations -
totalNumberOfQEntries:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Queue Tries -
totalNumberOfQHits:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Cache Hits -
totalNumberOfQMisses:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Cache Misses -
totalNumberOfQPuts:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Cache Puts -
totalNumberOfQTries:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Number of Cache Tries -
totalObjects:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Total Cached Objects -
totalObjectsActive:
integer
Minimum Value:
0
Maximum Value:2147483647
Total Active Objects -
totalObjectsCommitted:
integer
Minimum Value:
0
Maximum Value:2147483647
Total Committed Objects -
totalObjectsInCache:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Objects in Cache -
totalObjectsInFileCache:
integer
Minimum Value:
0
Maximum Value:9.223372036854776E18
Total Number of Objects in the File Cache
Example Response (application/json)
{
"$schema":"api:standardResponse",
"response":{
"totalObjectsInFileCache":0,
"totalCnnblMbufs":0,
"maxMemoryUsage":0,
"timesBufferOverflowed":0,
"maxProcessed":0,
"totalFileCachePlaced":0,
"timesGetNextFromFile":0,
"totalNumberOfQMisses":0,
"timesGetLastFromFile":0,
"maxNumberOfQEntries":0,
"totalNumberOfQPuts":0,
"timesSmallBuffForcedOut":0,
"timesFileCacheNotNeeded":0,
"totalNumberOfQEntries":0,
"timesRequestorNeededFc":0,
"$schema":"mpoints:cacheStatistics",
"totalFileCacheRequests":0,
"timesRetrieved":0,
"totalCnnblAttempts":0,
"totalObjectsActive":0,
"totalMunmap":0,
"totalFileCacheBytesToDisk":0,
"averageMemoryUsage":0,
"maxQlength":0,
"totalObjects":0,
"totalCnnblSuccess":0,
"timesCacheFlushed":0,
"totalFileCacheEntries":0,
"maxActiveObjects":0,
"totalObjectsCommitted":0,
"totalObjectsInCache":0,
"timesWaitSignaled":0,
"totalNumberOfQTries":0,
"totalNumberOfQHits":0
},
"messages":[
],
"links":[
]
}