Looks when the persistent region is recovered metrics are not correctly updated. These may appear trivial however the support personnel are advised to take certain actions based on these output
things can really go wrong very fast...
Cluster-15 gfsh>show metrics --region=/instrumentstore
Cluster-wide Region Metrics
Category | Metric | Value
--------- | ---------------------------- | -----
cluster | member count | 1
| region entry count | 0
region | lastModifiedTime | 0
| lastAccessedTime | 0
| missCount | 0
| hitCount | 0
| hitRatio | 0
| getsRate | 0
| putsRate | 0
| createsRate | 0
| destroyRate | 0
| putAllRate | 0
partition | putLocalRate | 0
| putRemoteRate | 0
| putRemoteLatency | 0
| putRemoteAvgLatency | 0
| bucketCount | 0
| primaryBucketCount | 0
| numBucketsWithoutRedundancy | 0
| minBucketSize | 0
| maxBucketSize | 0
| totalBucketSize | 0
| averageBucketSize | 0
diskstore | totalEntriesOnlyOnDisk | 0
| diskReadsRate | 0
| diskWritesRate | 0
| totalDiskWriteInProgress | 0
| diskTaskWaiting | 0
callback | cacheWriterCallsAvgLatency | 0
| cacheListenerCallsAvgLatency | 0
eviction | lruEvictionRate | 0
| lruDestroyRate | 0
Cluster-15 gfsh>query --query="select count(*) from /instrumentstore"
Result : true
startCount : 0
endCount : 20
Rows : 1
Result
-------
1967813
NEXT_STEP_NAME : END
Cluster-15 gfsh>