Application at context path /ODKAggregate could not be started

Support
1

Aggregate v1.7.1 with Apache Tomcat v 8.5.35,showing "FAIL - Application at context path /ODKAggregate could not be started" in Tomcat Web Application Manager.
I need assistance.

Here are logs:
catalina.2018-12-14.zip (21.7 KB)
manager.2018-12-14.zip (1.9 KB)

I will be very thankful to you.

Regards,

2

Hi,

Please try with Tomcat 7, it should work fine. I tried with Tomcat 8 and it didn't work for me.

Thanks,
Imran

3

The catalina logs don't provide a ton of hints.

If you have other apps in the webapps folder (dhabcbr, dhaprbr, dhaseesbr - Copy, dhaseesbr, ODKAggregate - Copy) remove them for now and see if that improves the situation. If that doesn't help, maybe increase the RAM you have allocated to Tomcat?

4

No sir.i install Tomcat 7,but it's not working..

5

Sir,i adopt both ways:
1- Remove App from Webapps folder
2- Increase RAM of Tomcat

Both ways are not working.

Please guide me.
Regards,

6

Now what do your logs say?

7

Sir,

catalina.2018-12-17.zip (9.4 KB)
commons-daemon.2018-12-17.zip (701 Bytes)

Here are both logs..

8

manager.2018-12-17.zip (1.1 KB)
localhost_access_log.2018-12-17.zip (4.8 KB)

9

@tasadduq786 These logs don't really match what you've described above and there are a lot of moving pieces. For example, you said you are using Tomcat 7, but the logs say Tomcat 6. And you said you've removed dhaprbr, but I see that application loading in the logs.

We are limited in the help we can provide. What is your high-level goal here? Do you have an existing Aggregate install you are trying to upgrade?

10

Thanks Sir.
1-I remove all the applications from webapps and then tested,but face same issue.
2-I am using Tomcat 7,when i update Tomcat from 6 to 7,i use old folder that named was Tomcat 6.

Sir,I know you provide help on limited basis,but i will be very grateful for your assistant.

Regards,

11

I have Aggregate 1.7.1 up and running whith no problems in Debian 9 with OpenJDK and Tomcat 8 as delivered from Debian.

So: maybe it may help. if you:

1.) do a fresh install of OpenJDK and Tomcat 8 plus tomcat admin
2.) check, if tomcat works as expected
3.) rerun the Installer to produce a new WAR file
4.) Deploy the WAR with tomcat admin and see, if it works or if it produces any errors as you deploy it.

1 Like
12

A post was split to a new topic: Aggregate not starting

13

Hello Sir I face same issue in windows 11 FAIL - Application at context path [/ODKAggregate] could not be started please guide me how to resolve this error

14

Hi @Raj_Choudhary

When you get a chance, please introduce yourself here.

ODK Aggregate is no longer being updated. The last version was released 4 years ago.
We recommend using ODK Central instead.