Latest Contributions by MoginrajMohandas

Hi, this is being tracked as part of ENH-000126060. It is planned to be available in the next release of the software. ... View more

All ArcGIS Server machines are "peers" of each other and are added to increase resources to handle load, provide high availability, migrate to new machines etc. There is no concept of "standby" for the machines that are part of an ArcGIS Server site. You would need the ArcGIS Web Adaptor or some other Load Balancer/Reverse Proxy set up so requests can be distributed across the machines in the site. ... View more

The HealthCheck on ArcGIS Server is a good way to know the health of the Server and a reasonably good indication of whether services are available for use. There is a similar healthcheck in Portal for ArcGIS as well that you can look into.  I wonder, in a case where the RAM of the server is full and most of the map services cannot resolved, does the Health Check will returns an error? You can use the Hardware configuration resource to check the hardware resources information for ArcGIS Server and take action accordingly. Having said this, ArcGIS Monitor is a good product to look into to as Nathaniel suggested. There's a lot of alerts and other features built-in. ... View more

"instances per process" means that you can assign multiple instances of a service to run under the same ArcSOC process. This is prone to stability issues, and we have actively discouraged it for some time now(hence the option disappearing from ArcGIS Server Manager), and will eventually be removed from the software. I would recommend trying out Shared Instances which is the new way to configure instances for your Map services. Introducing shared instances in ArcGIS Server 10.7   ... View more

Hi, were you able to get help on this from Tech Support or distributor? ... View more

Hi Dan, are you still seeing this? ... View more

This seems to be the same issue. At some point, an update to HTTPS Only was performed and that caused the Server role of the Hosting Server to be updated to FEDERATED_SERVER. There is an update to your configuration store required here. I would be more comfortable if you can contact tech support for this so they can walk you through it, and deal with any potential issues that happen. Are you able to do that? ... View more

Hi,          This may be related to BUG-000113688 - Portal for ArcGIS 10.6 fails to set Raster Analytics server and returns the error 'Error while processing request. Internal error. JSON response not set.', if hosting server protocol has been updated to HTTPS . This was found in 10.6 and fixed in 10.7. It may also present itself in 10.5.1 possibly. A few quick checks should clarify if your issue is related to this BUG.  1. Is your Hosting Server set to HTTPS only(as of now, or at some point was set to HTTPS only)? 2. Can you go to your Hosting server's administrative endpoint and check the following resource. https://<NLBMachine>/<yourcontext>/admin/security/config  and check the "serverRole" . If this is set to "FEDERATED_SERVER", we know this is the problem. If it is indeed the case, would be best to tech support for a workaround(involves potential updates to files on disk). ... View more

Hello Mark and others, I hope you were able to try out the 10.6.1 and 10.7.1 patches. It would be good to verify that this resolved the synchronization and service restart issues you all were observing. Thanks!! ... View more

Glad it was resolved. Curious as to how it got into that state. Any history on what kind of load was on the system, or any adminstrative actions being done. Basically, anything you can think of that was being done before the system got into this state? Any information would help. ... View more

Pls also refer to the following blog that shares a sample of how to iterate through services and bulk move services from Dedicatd to Shared instances. Move services to shared instances using Python  ... View more

One potential way for the multi-machine "upgrade at your leisure" requirement, is to unregister each machine and upgrade it at your leisure, and keep doing this(machine after machine) until you reach the last machine. Only when you upgrade that last machine would the site configurations really get upgraded. Post last machine upgrade, you can add all the other machines back.  This is under the assumption that you can afford some period where you have less number of machines(it can be staggered based on an interval that you prefer). Also, you will need to re-import any certificates that were used by each of the machines. This is not ideal, but just a thought since you mentioned upgrading each machine at your leisure. ... View more

Mark and others,                                 This behavior is being tracked as BUG-000124827 and a fix is currently being built. Once a fix is available, we plan on releasing patches with the fix for both ArcGIS Server 10.6.1 and 10.7.1. I can't give a specific date for when those patches will be ready, but I hope sometime within the next 5-6 weeks if not sooner. ... View more