PDC shows critical Cache for our SIT environment
We have 2 nodes in our SIT environment and PDC says both have the "Rule Cache" disabled.
Having checked cache summary using the Pega API GET /nodes/{nodeID}/caches/rule
I get the following :-
We have 2 nodes in our SIT environment and PDC says both have the "Rule Cache" disabled.
Having checked cache summary using the Pega API GET /nodes/{nodeID}/caches/rule
I get the following :-
{
"data": {
"result": [
{
"summary": {
"miscellaneous": {
"probationSizeIncrement": "102400",
"rulesNeverCached": "disabled",
"useForAssemblyAndCacheBuilds": "true",
"instancesNotRemovedByMRU": "0",
"clearCount": "2",
"softReferenceClears": "0",
"cleared": "29/03/22 15:08:08 BST",
"probationThreshold": "2"
},
"estimatedSizeInKB": {
"blobs": "0",
"total": "538",
"instanceStatusCounts": "Miss 0, Hit 0, HitNotFound 0, HitDirty 0, Probation 0",
"infrastructure": "538"
},
"ruleResolutionAliasMRU": {
"missesPerSecond": "0.0",
"max": "54000",
"limited": "0",
"missesNotCached": "0",
"hitsPerSecond": "0.0",
"count": "0",
"drained": "0",
"drainTarget": "0",
"maxed": "0",
"target": "36000",
"limitPruneAgeInMin": "60",
"hits": "0",
"misses": "0",
"limit": "45000",
"missesPerSecondNotCached": "29.47619",
"notFoundHits": "0"
},
"ruleCacheSummary": {
"cacheEnabled": "False",
"drainingPruneAgeInMin": "10",
"uniqueClasses": "0",
"instances": "0",
"created": "16/03/22 21:17:47 GMT",
"ruleIdentitiesCount": "0",
"sizeOfBlobInMB": {
"discarded": "29",
"discardedProbationary": "0",
"cached": "0",
"reused": "0"
},
"instancesPeak": "",
"rrAliasesCount": "0"
},
"instanceMRU": {
"missesPerSecond": "0.0",
"max": "7500",
"limited": "0",
"missesNotCached": "1238",
"hitsPerSecond": "0.0",
"count": "0",
"drained": "0",
"drainTarget": "1200",
"maxed": "0",
"target": "4800",
"limitPruneAgeInMin": "60",
"hits": "0",
"misses": "0",
"limit": "6000",
"missesPerSecondNotCached": "29.47619",
"notFoundHits": "0"
}
},
"nodeId": "sit"
}
],
"_links": {
"self": {
"templated": "false",
"method": "GET",
"href": "/api/v1/nodes/sit/caches/rule"
}
}
},
"servedBy": "sit",
"status": 200
}
Under ruleCacheSummary it shows "cacheEnabled": "False"
How do we re-enable this?
Thanks Craig