It happens immediately upon connection,the jdbc string is correct.
This problem only happens when DIH trying get a connection to mysql,the
network and database server are fine.
So I guess it caused by some security configuration on the server and that
config has blocked the connection.
But other ap
On 16 August 2012 14:07, Jienan Duan wrote:
> Hi all:
> I have resolved this problem by configuring a jndi datasource in tomcat.
> But I still want to find out why it throw an exception in DIH when I
> configure datasource in data-configure.xml but a jndi resource.
[...]
When does this error happ
My memory is vague, but I think I've seen something similar with older
versions of Solr.
Is it possible that you have significant database import and there's a
big segments merge happening in the middle causing blocking in dih
indexing process (and reading records from database as well), since
lon
Hi all:
I have resolved this problem by configuring a jndi datasource in tomcat.
But I still want to find out why it throw an exception in DIH when I
configure datasource in data-configure.xml but a jndi resource.
Regards.
2012/8/16 Jienan Duan
> Hi all:
> I'm using DataImportHandler load data
Hi all:
I'm using DataImportHandler load data from MySQL.
It works fine on my develop machine and online environment.
But I got an exception on test environment:
> Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException:
>> Communications link failure
>
>
>> The last packet sent success
