https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1517590#M9648 Thank you for sharing, great post! Thu, 06 Dec 2018 18:59:49 GMT gsp 2018-12-06T18:59:49Z https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1515872#M9619 <P>How can I know the real nodes that the system is using at any given moment?<BR />I made a call to QRS using:</P><P>&nbsp;</P><PRE>https://host:4242/qrs/virtualproxyconfig?xrfkey=9251596621723463</PRE><P>And I get the installed virtual proxies perfectly and their relationship with the nodes for the load balance distributed among the 4 existing nodes, but at 5:30 PM two (2) nodes are turned off to save resources and when making the request again, the data remain the same.</P><P>Also,&nbsp;I tried using the endpoint</P><PRE>https://host:4242/qrs/engineservice/count?xrfkey=9251596621723463</PRE><P><BR />and gives me 4 engines when I expected to return only the 2 that are on.&nbsp;Please, if someone could help me, I am very grateful.</P><P>&nbsp;</P> Sat, 16 Nov 2024 07:08:34 GMT https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1515872#M9619 tony_empiredev 2024-11-16T07:08:34Z https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1515898#M9621 <P>Hey&nbsp;<a href="https://community.qlik.com/t5/user/viewprofilepage/user-id/56733">@tony_empiredev</a>,</P> <P>For the high level schema:</P> <P><FONT face="courier new,courier">GET&nbsp;/qrs/virtualproxyconfig/0722cc73-738d-4ba2-a5f4-001590de57e8</FONT></P> <P>Sample Response:</P> <P>&nbsp;</P> <PRE>{ "id": "0722cc73-738d-4ba2-a5f4-001590de57e8", "createdDate": "2017-05-06T00:54:59.921Z", "modifiedDate": "2018-10-11T12:20:46.36Z", "modifiedByUserName": "DOMAIN\\USERID", "customProperties": [], "prefix": "", "description": "Central Proxy (Default)", "authenticationModuleRedirectUri": "", "sessionModuleBaseUri": "", "loadBalancingModuleBaseUri": "", "useStickyLoadBalancing": false, "loadBalancingServerNodes": [ { "id": "f206bf30-1e5c-498a-8f73-f1f9e2120863", "name": "Central", "hostName": "sense.company.com", "roles": [ { "id": "265c41c5-ee84-4435-9ae1-9ae556aa6cb0", "definition": 3, "privileges": null }, { "id": "4b52e61b-2020-41fd-b1c8-446c8cfd9d59", "definition": 4, "privileges": null }, { "id": "5238fa48-522b-48e9-9fd0-962b164ade1b", "definition": 1, "privileges": null }, { "id": "ba2e555b-8ed1-4151-9914-da0472af7521", "definition": 0, "privileges": null }, { "id": "d5700278-4c37-4f4e-a397-65a196556c5e", "definition": 5, "privileges": null }, { "id": "f34481f5-cb50-4d81-9799-5be829df7a3c", "definition": 2, "privileges": null } ], "serviceCluster": { "id": "e0c584b4-0cb9-4d52-8112-27651e855ae8", "name": "ServiceCluster", "privileges": null }, "privileges": null } ], "authenticationMethod": 0, "headerAuthenticationMode": 0, "headerAuthenticationHeaderName": "", "headerAuthenticationStaticUserDirectory": "", "headerAuthenticationDynamicUserDirectory": "", "anonymousAccessMode": 0, "windowsAuthenticationEnabledDevicePattern": "Windows", "sessionCookieHeaderName": "X-Qlik-Session-win", "sessionCookieDomain": "", "additionalResponseHeaders": "", "sessionInactivityTimeout": 71582, "extendedSecurityEnvironment": false, "websocketCrossOriginWhiteList": [ "levi.qlik.com", "view" ], "defaultVirtualProxy": true, "tags": [], "samlMetadataIdP": "", "samlHostUri": "", "samlEntityId": "", "samlAttributeUserId": "", "samlAttributeUserDirectory": "", "samlAttributeSigningAlgorithm": 0, "samlAttributeMap": [], "jwtAttributeUserId": null, "jwtAttributeUserDirectory": null, "jwtPublicKeyCertificate": null, "jwtAttributeMap": [], "magicLinkHostUri": "https://sense.company.com", "magicLinkFriendlyName": "LTU", "samlSlo": false, "privileges": null, "schemaPath": "VirtualProxyConfig" }</PRE> <P>&nbsp;</P> <P>&nbsp;</P> <P>In this, we can see a&nbsp;loadBalancingServerNodes &gt; id (f206bf30-1e5c-498a-8f73-f1f9e2120863). With this ID (or set of IDs) to keep a focus on, we call&nbsp;<FONT face="courier new,courier"> GET/qrs/servicestatus/full</FONT></P> <P>Sample Response:</P> <P>&nbsp;</P> <PRE>[ { "id": "cc4cbb9b-5461-4a5f-9f0c-09515368986e", "createdDate": "2017-05-06T00:55:21.402Z", "modifiedDate": "2018-12-03T12:49:12.061Z", "modifiedByUserName": "INTERNAL\\sa_repository", "serverNodeConfiguration": { "id": "f206bf30-1e5c-498a-8f73-f1f9e2120863", "name": "Central", "hostName": "sense.company.com", "roles": [ { "id": "265c41c5-ee84-4435-9ae1-9ae556aa6cb0", "definition": 3, "privileges": null }, { "id": "4b52e61b-2020-41fd-b1c8-446c8cfd9d59", "definition": 4, "privileges": null }, { "id": "5238fa48-522b-48e9-9fd0-962b164ade1b", "definition": 1, "privileges": null }, { "id": "ba2e555b-8ed1-4151-9914-da0472af7521", "definition": 0, "privileges": null }, { "id": "d5700278-4c37-4f4e-a397-65a196556c5e", "definition": 5, "privileges": null }, { "id": "f34481f5-cb50-4d81-9799-5be829df7a3c", "definition": 2, "privileges": null } ], "serviceCluster": { "id": "e0c584b4-0cb9-4d52-8112-27651e855ae8", "name": "ServiceCluster", "privileges": null }, "privileges": null }, "serviceType": 0, "serviceState": 2, "timestamp": "2018-12-03T12:49:12.045Z", "privileges": null, "schemaPath": "ServiceStatus" }, { "id": "e55fe86c-ceed-4680-bd71-fc95b5cfab52", "createdDate": "2017-05-06T00:55:35.987Z", "modifiedDate": "2018-12-03T12:49:32.159Z", "modifiedByUserName": "INTERNAL\\sa_repository", "serverNodeConfiguration": { "id": "f206bf30-1e5c-498a-8f73-f1f9e2120863", "name": "Central", "hostName": "sense.company.com", "roles": [ { "id": "265c41c5-ee84-4435-9ae1-9ae556aa6cb0", "definition": 3, "privileges": null }, { "id": "4b52e61b-2020-41fd-b1c8-446c8cfd9d59", "definition": 4, "privileges": null }, { "id": "5238fa48-522b-48e9-9fd0-962b164ade1b", "definition": 1, "privileges": null }, { "id": "ba2e555b-8ed1-4151-9914-da0472af7521", "definition": 0, "privileges": null }, { "id": "d5700278-4c37-4f4e-a397-65a196556c5e", "definition": 5, "privileges": null }, { "id": "f34481f5-cb50-4d81-9799-5be829df7a3c", "definition": 2, "privileges": null } ], "serviceCluster": { "id": "e0c584b4-0cb9-4d52-8112-27651e855ae8", "name": "ServiceCluster", "privileges": null }, "privileges": null }, "serviceType": 3, "serviceState": 2, "timestamp": "2018-12-03T12:49:32.128Z", "privileges": null, "schemaPath": "ServiceStatus" }, { "id": "5662a64b-0259-43a2-bc7f-c2a30cb0ab3f", "createdDate": "2017-05-06T00:56:21.11Z", "modifiedDate": "2018-12-03T12:49:32.189Z", "modifiedByUserName": "INTERNAL\\sa_repository", "serverNodeConfiguration": { "id": "f206bf30-1e5c-498a-8f73-f1f9e2120863", "name": "Central", "hostName": "sense.company.com", "roles": [ { "id": "265c41c5-ee84-4435-9ae1-9ae556aa6cb0", "definition": 3, "privileges": null }, { "id": "4b52e61b-2020-41fd-b1c8-446c8cfd9d59", "definition": 4, "privileges": null }, { "id": "5238fa48-522b-48e9-9fd0-962b164ade1b", "definition": 1, "privileges": null }, { "id": "ba2e555b-8ed1-4151-9914-da0472af7521", "definition": 0, "privileges": null }, { "id": "d5700278-4c37-4f4e-a397-65a196556c5e", "definition": 5, "privileges": null }, { "id": "f34481f5-cb50-4d81-9799-5be829df7a3c", "definition": 2, "privileges": null } ], "serviceCluster": { "id": "e0c584b4-0cb9-4d52-8112-27651e855ae8", "name": "ServiceCluster", "privileges": null }, "privileges": null }, "serviceType": 2, "serviceState": 2, "timestamp": "2018-12-03T12:49:32.165Z", "privileges": null, "schemaPath": "ServiceStatus" }, { "id": "9cbfee9e-e7a0-44f6-87b8-6d17d7977369", "createdDate": "2017-05-06T00:55:36.065Z", "modifiedDate": "2018-12-03T12:49:32.224Z", "modifiedByUserName": "INTERNAL\\sa_repository", "serverNodeConfiguration": { "id": "f206bf30-1e5c-498a-8f73-f1f9e2120863", "name": "Central", "hostName": "sense.company.com", "roles": [ { "id": "265c41c5-ee84-4435-9ae1-9ae556aa6cb0", "definition": 3, "privileges": null }, { "id": "4b52e61b-2020-41fd-b1c8-446c8cfd9d59", "definition": 4, "privileges": null }, { "id": "5238fa48-522b-48e9-9fd0-962b164ade1b", "definition": 1, "privileges": null }, { "id": "ba2e555b-8ed1-4151-9914-da0472af7521", "definition": 0, "privileges": null }, { "id": "d5700278-4c37-4f4e-a397-65a196556c5e", "definition": 5, "privileges": null }, { "id": "f34481f5-cb50-4d81-9799-5be829df7a3c", "definition": 2, "privileges": null } ], "serviceCluster": { "id": "e0c584b4-0cb9-4d52-8112-27651e855ae8", "name": "ServiceCluster", "privileges": null }, "privileges": null }, "serviceType": 1, "serviceState": 2, "timestamp": "2018-12-03T12:49:32.209Z", "privileges": null, "schemaPath": "ServiceStatus" }, { "id": "6f6b6254-6729-421f-8c78-b8760cbe3c9f", "createdDate": "2017-05-06T00:55:38.231Z", "modifiedDate": "2018-12-03T12:49:32.827Z", "modifiedByUserName": "INTERNAL\\sa_repository", "serverNodeConfiguration": { "id": "f206bf30-1e5c-498a-8f73-f1f9e2120863", "name": "Central", "hostName": "sense.company.com", "roles": [ { "id": "265c41c5-ee84-4435-9ae1-9ae556aa6cb0", "definition": 3, "privileges": null }, { "id": "4b52e61b-2020-41fd-b1c8-446c8cfd9d59", "definition": 4, "privileges": null }, { "id": "5238fa48-522b-48e9-9fd0-962b164ade1b", "definition": 1, "privileges": null }, { "id": "ba2e555b-8ed1-4151-9914-da0472af7521", "definition": 0, "privileges": null }, { "id": "d5700278-4c37-4f4e-a397-65a196556c5e", "definition": 5, "privileges": null }, { "id": "f34481f5-cb50-4d81-9799-5be829df7a3c", "definition": 2, "privileges": null } ], "serviceCluster": { "id": "e0c584b4-0cb9-4d52-8112-27651e855ae8", "name": "ServiceCluster", "privileges": null }, "privileges": null }, "serviceType": 5, "serviceState": 2, "timestamp": "2018-12-03T12:49:32.811Z", "privileges": null, "schemaPath": "ServiceStatus" } ]</PRE> <P>In the response, we see two elements which we need to take note of:</P> <UL> <LI>serviceType</LI> <LI>serviceState</LI> </UL> <P>To get the enum mapping, call <FONT face="courier new,courier">GET&nbsp;/qrs/about/openapi/main</FONT></P> <P>Abridged response:</P> <PRE>"serverNodeConfiguration": { "$ref": "#/definitions/ServerNodeConfigurationCondensed" }, "serviceType": { "type": "integer", "enum": [ 0, 1, 2, 3, 4, 5 ], "x-enumNames": [ "Repository", "Proxy", "Scheduler", "Engine", "AppMigration", "Printing" ] }, "serviceState": { "type": "integer", "enum": [ 0, 1, 2, 3, 4, 5 ], "x-enumNames": [ "Initializing", "CertificatesNotInstalled", "Running", "NoCommunication", "Disabled", "Unknown" ] }...</PRE> <P>Hope that helps.</P> <P>&nbsp;</P> Tue, 04 Dec 2018 01:34:30 GMT https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1515898#M9621 Levi_Turner 2018-12-04T01:34:30Z https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1516430#M9634 <P>Hey <a href="https://community.qlik.com/t5/user/viewprofilepage/user-id/47469">@Levi_Turner</a></P><P>Thanks very much, w<SPAN class="tlid-translation translation"><SPAN class="">ith your answer, you can change the script and I hope it works.</SPAN> <SPAN class="">Once tested,&nbsp; I will mark your answer as an accepted solution.</SPAN></SPAN></P><P><SPAN class="tlid-translation translation"><SPAN class="">I'm going to post another very interesting question about the tasks, maybe you can help me.</SPAN></SPAN></P><P>&nbsp;</P> Tue, 04 Dec 2018 18:25:10 GMT https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1516430#M9634 tony_empiredev 2018-12-04T18:25:10Z https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1516485#M9636 <P>Sounds good. If I don't see it do&nbsp;@ me.</P> Tue, 04 Dec 2018 21:04:31 GMT https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1516485#M9636 Levi_Turner 2018-12-04T21:04:31Z https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1517590#M9648 Thank you for sharing, great post! Thu, 06 Dec 2018 18:59:49 GMT https://community.qlik.com/t5/Integration-Extension-APIs/How-can-I-know-the-active-nodes-of-the-system-using-QRS-API-REST/m-p/1517590#M9648 gsp 2018-12-06T18:59:49Z