Hello I have configured certificate based authorization by using manager-authorizer in nifi.properties and then adding property name ="Initial Admin Identity" in <userGroupProvider> and <accessPolicyProvider> sections of authorizers.xml Now once I do that and import admin cert (which I specified in authorizers.xml) then I can access NiFi and I can bring comonents/processors from Component Toolbar. I can also add users from the Global Menu "Users" section or Add Policies. Issue I am experiencing is that the user I added can only view the processors groups and can't modify them. Apart from this the whole component toolbar is grayed out so not accessible.  I went to my admin account and added that user in some Policies but this did not help. I saw in some article that we need to right click on certain processor group and then go to "Manage Access Policies" but surprisingly for my admin account the Add User icon is gray and not able to click it. I have added two photos one showing my user component toolbar being inaccessible and another one my admin cert logged in NiFi where I see Add User icon not accessible.(Note I can add user from Global Menu)  How to resolve this? Can someone please advise. I want to provide access to users so that they can do their work in one processor group.     ... View more

Hello  I want to know one thing. Let's say we have a flow having a Handlehttprequest then a ExecuteSql processor and then a HandleHttpResponse for example. Daily we receive say 1000 calls to this flow. So where does flowfiles get stored? I see in provenance many many flowfiles. So do they purge or all get accumulated. I have less space so wanted to know. ... View more

Hello in NiFi can we have some restriction over users about what can they view and not edit other users processor groups. I want to have like say we have 5 persons then I want to give 5 user id and don't want one to interfere with others work like processor groups and possibly not even view other's processor groups. I was viewing one article (https://docs.cloudera.com/cfm/2.0.4/nifi-admin-guide/topics/nifi-creating-users-groups.html) mentioning "From the UI, select "Users" from the Global Menu." But I am not getting where is this Users option and also Global Menu which icon can be that. ... View more

Hello I have a flow where a queue is having say 250 entries but I am able to see only 100. I don't see any option to see the next sets of entries. How to view them as I can see the count to be increasing in queue but it displays oldest 100. ... View more