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Pix_R's avatar
Pix_R
Level 5
5 years ago
Solved

Missing Technote - DataInsightHttpd appears to be down

I thought this error was from an old version and there was a workaround.

Server Health
 
Some items need attention
DataInsightHttpd appears to be down
 

 


The newest documentation  refers to it as a valid service

Veritas Data Insight Administrator's Guide
 
Last Published: 2020-07-14
Product(s): Data Insight (6.1.5)
 
I thought I could just rip it out of the node health database?
But with the current mention perhaps it is an incorrect memory, or the documentation is in error.
 
There is no service:
ON   

DataInsightWeb
Web server service

DataInsightComm
This service is responsible for all inter-node communication

DataInsightConfig
This service provides interface to configuration and other product data that is stored on the local system

DataInsightWorkflow
Extends Data Insight functionality to external business processes

DataInsightWatchdog
This service monitors the disk usage on the Windows File Server node and prevents it from running out of disk space by implementing safeguards

DataInsightVICClient
This service is responsible for classifying files using Classification Server

DataInsightVICServer
This service runs the Classification Server

OFFDataInsightFpolicy
This service is responsible for registering the Data Insight server with the NetApp filer and enables Data Insight to receive access events from the filer

DataInsightFpolicyCMod
This service is responsible for registering the Data Insight server with the NetApp Cluster File Server and enables Data Insight to receive access events from the filer

DataInsightCelerra
This service is responsible for registering the Data Insight server with the EMC Celerra filer and enables Data Insight to receive access events from the filer

DataInsightGenericCollector
Responsible for collecting audit events from a generic filer

DataInsightOneDrive
This service is responsible for collecting metadata and audit events from Microsoft OneDrive

DataInsightSPOnline
This service enables Data Insight to collect metadata and audit events from SharePoint Online Account

DataInsightCMIS
This service enables Data Insight to monitor CMIS devices such as Documentum 

 
but the  value service is populated -
 

C:\Windows\system32>sqlite3 -csv -header "E:\DataInsight\data\console\stat\node_health.3.1.db" "select node_ID,Count(*) from signals where object like 'Dat%ttp%' group by node_ID;"
node_id,Count(*)
1,1

C:\Windows\system32>sqlite3 -csv -header "E:\DataInsight\data\console\stat\node_health.3.1.db" "select node_ID,signal_type,object from signals where object like 'Dat%ttp%' group by node_ID;"
node_id,signal_type,object
1,service,DataInsightHttpd

It used to host the interactive reports feature in Data Insight running on the Management Server over port 8484 but I do not think it is required anymore. Can I just rip it out to rid myself of the error?

CraigeH is this an internal note it does not show up in the knowledgebase?

 

DataInsightHttpd
  • davidmoline's avatar
    davidmoline
    2 years ago

    Hi Pix_R 

    The tech note is internal (not sure why).

    It is the same node_health database and the signals table though that is where it comes from (still not sure why it appears as the service was from a very old DI version) - so you should be able to fix this yourself (if you recall the SQL delete statement). 

    David

  • Pix_R's avatar
    Pix_R
    Level 5
    2 years ago

    Do I need a support case to be told which database to alter (checked node and filer health) where else should I look?

     

     

    • davidmoline's avatar
      davidmoline
      Level 6
      2 years ago

      Hi Pix_R 

      The tech note is internal (not sure why).

      It is the same node_health database and the signals table though that is where it comes from (still not sure why it appears as the service was from a very old DI version) - so you should be able to fix this yourself (if you recall the SQL delete statement). 

      David

      • Pix_R's avatar
        Pix_R
        Level 5
        2 years ago

        Thanks David I suspected the same but when I tried to find it in the DB I received no hits and suspected I had previously removed it, as you said, long ago but I still get the error -


        C:\Windows\system32>sqlite3 -csv -header E:\DataInsight\data\console\stat\filer_health.3.1.db .tables "select * from signals where message like '%httpd%'or signal_id like '%httpd%';"
        signals

        C:\Windows\system32>sqlite3 -csv -header E:\DataInsight\data\conf\node_props.db .tables "select * from node_properties w
        here property like '%httpd%' or value like '%httpd%';"
        node_properties

        C:\Windows\system32>sqlite3 -csv -header E:\DataInsight\data\console\stat\node_health.3.1.db .tables "select * from signals where signal_type like '%httpd%' ;"
        signals

        but you did ring a bell and I think maybe it is an object for a service

        C:\Windows\system32>sqlite3 -csv -header E:\DataInsight\data\console\stat\node_health.3.1.db .tables "select * from signals where signal_type like '%httpd%' or object like '%httpd%';"
        signals
        node_id,signal_type,color,object,reserved,lastupdate
        1,service,1,DataInsightHttpd,,1686262255965

         

        Thanks