Troubleshooting

400 Error Responses with Solr 5.4.x

The most common cause of 400 errors from Solr is the length of the text field that Aspire tries to feed. The default "text" field type has changed: in Solr 5.4.x to use "strings," which don't allow big strings to get indexed.

Solution

Change the type to "text_general" (in the managed-schema.xml file on Solr).

Unsupported authentication scheme

This error happens when you did not configure the Kerberos Authentication.

Solution

Create a login config property file and set it in the Kerberos Authentication section.

Unable to find valid certification path to requested target

The most common cause of this error if that the keyStore and/or truststore are not set it correctly.

Solution

Review and verify the correct settings for the keyStore and truststore.

401 – Authentication required

The most common cause of this error if that the keyStore and/or truststore are not set it.

Solution

Review and verify the correct settings for the keyStore and truststore.