TL;DR Receiving java.lang.IllegalArgumentException when configuring searchguard.authc.basic_internal_auth_domain in Elasticsearch 7.6.2, with corresponding version of Search Guard. Issue I’m configuring basic authentication for Search Guard as a precursor to configuring SAML authentication in Elast…

Receiving java.lang.IllegalArgumentException when configuring basic authentication

Doug_Renze April 28, 2020, 9:29pm 2

Nevermind…I realized I was taking a chunk from sg_config.yml and throwing it into elasticsearch.yml.

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