Hi Radek, Sorry yes I meant the JVM Initializer, and we are currently doing this but whenever I try to send the truststore through that means it is still not accepting the certificate, on the broker we see the error "Unknown Certificate" and then it is rejected. I tried to use the System.setProperty to set the ssl truststore location but then that broke our connection to kafka as well.
Do you have other ideas I could try ? Zack Culberson ________________________________ From: Radek Stankiewicz via user <[email protected]> Sent: Thursday, January 15, 2026 5:08 AM To: [email protected] <[email protected]>; Zack Culberson <[email protected]> Cc: Radek Stankiewicz <[email protected]> Subject: EXTERNAL Email: Re: Connecting to ActiveMQ hey Zack, by " ssl initializer class" you mean you have JVM Initializer that will put your keystore file to e.g. /tmp location? You should be able to create ActiveMQSslConnectionFactory during pipeline setup and pass it to JMSIO. example: JmsIO.read().withConnectionFactory(connectionFactory) Radek On Wed, Jan 14, 2026 at 2:18 AM Zack Culberson <[email protected]<mailto:[email protected]>> wrote: Hi are there any examples of connecting to ActiveMq ? I am having issues using the ActiveMQSslConnectionFactory and supplying a jks file with its password as I see the error PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target, continuing to retry. I have an ssl initializer class that Is loading the jks file onto the vm and all but it is still failing to connect to the active mq broker. Thank you for any help ! Zack Culberson ________________________________ Warning: All e-mail sent to this address will be received by the corporate e-mail system, and is subject to archival and review by someone other than the recipient. This e-mail may contain proprietary information and is intended only for the use of the intended recipient(s). If the reader of this message is not the intended recipient(s), you are notified that you have received this message in error and that any review, dissemination, distribution or copying of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately. ________________________________ ________________________________ Warning: All e-mail sent to this address will be received by the corporate e-mail system, and is subject to archival and review by someone other than the recipient. This e-mail may contain proprietary information and is intended only for the use of the intended recipient(s). If the reader of this message is not the intended recipient(s), you are notified that you have received this message in error and that any review, dissemination, distribution or copying of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately. ________________________________
