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yingziDing1-Visitor
1-Visitor
August 15, 2017
Question

Thingworx Dataconnect Configration

  • August 15, 2017
  • 1 reply
  • 2344 views

Hi，

I have deployed ThingWorx Analytics and DataConnect on the same machine. It seems that the dataconnect doesn't work.

When i try the url "http://192.168.7.139:8080/twxml-connect/1.0/about/versioninfo", there is an error.

QQ图片20170815150940.png

This is my dataconnect.conf.

001.png

And the information about the database i used in the postgresql and the password is "password".

0002.png

1 reply

C
cmorfin19-Tanzanite
19-Tanzanite
August 15, 2017

Hi

Could you please provide the information below:

- version of ThingWorx Analytics Server you deployed

- version of DataConnect

- in the browser you use 192.168.7.139 but in the configuration you use localhost ... was it because the browser is from a remote machine ?

- is 192.168.7.139  the ip of the host for DataConnect

Could you also upload:

- <Tomcat>/logs folder

- /opt/dataconnect/logs folder

Have you also looked at this blog: How to use DataConnect when sending property values from the ThingWorx platform to ThingWorx Analytics. ?

The dataconnect.webservices.uri is probably missing the port number, but  I would not expect it to prevent the access as you have.

Thanks

Christophe

Y
yingziDing1-VisitorAuthor
1-Visitor
August 15, 2017

- The version of ThingWorx Analytics Server and DataConnect is 52.1

- The ThingWorx Analytics and DataConnect was deployed in VM and system is Centos 7 minimal, and ip is 192.168.7.139

- 192.168.7.139 is the host of DataConnect

I have read the blog.

C
cmorfin19-Tanzanite
19-Tanzanite
August 15, 2017

Hi

Thank you for that.

The application does not deploy properly because of this error:

"org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (FATAL: password authentication failed for user "dcuser")"

So you would want to double check the password for dcuser in postgres.

Also please review the DataConnect user's guide. When using Postgres there are some additional settigns to be done that are docuemtned.

You are missing one entry in dataconnect.conf and I would guess the same is true for tomcat.conf

Thanks

Christophe

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