All Apps and Add-ons

splunk db connect: java.lang.StringIndexOutOfBoundsException: String index out of range

vijaynsheth
New Member

Splunk Enterprise: 7.2.5
Using Splunk DB Connect for Oracle and running into error when adding an Input and on "execute SQL"
message: java.lang.StringIndexOutOfBoundsException: String index out of range

Looked at various Answers but don't see any solution

0 Karma

markvanber
Explorer

Since the string stores an array of characters, just like arrays the position of each character is represented by an index (starting from 0). If you try to access the character of a String at the index is either negative or greater than the size of the string, a StringIndexOutOfBoundsException is thrown. For some methods such as the java substring, charAt method, this exception also is thrown when the index is equal to the size of the string.

How to solve the StringIndexOutOfBoundsException

  • Check the length of the string before using substring()
  • Exception handling using try...catch.

 

0 Karma

PrewinThomas
Motivator
0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

[Puzzles] Solve, Learn, Repeat: Matching cron expressions

This puzzle (first published here) is based on matching timestamps to cron expressions.All the timestamps ...

Design, Compete, Win: Submit Your Best Splunk Dashboards for a .conf26 Pass

Hello Splunkers,  We’re excited to kick off a Splunk Dashboard contest! We know that dashboards are a primary ...

May 2026 Splunk Expert Sessions: Security & Observability

Level Up Your Operations: May 2026 Splunk Expert Sessions Whether you are refining your security posture or ...