Kylin Soong created TEIID-3404: ---------------------------------- Summary: Teiid DatabaseAppender JPA perisist Command log consume high CPU Key: TEIID-3404 URL: https://issues.jboss.org/browse/TEIID-3404 Project: Teiid Issue Type: Bug Components: Tools Affects Versions: 8.7.1 Environment: * DV 6.1 * [dynamicvdb-datafederation](https://github.com/teiid/teiid-quickstarts/tre... Reporter: Kylin Soong Assignee: Steven Hawkins I have 4 - 5 concurrent client query to Portfolio VDB, these cause log DatabaseAppender JPA perisist Command log thread consume high CPU. In my test, one log threads always swallow high CPU, if the concurrent client query more than 10, it swallow 100% cpu. [command-logging-highcpu](https://github.com/kylinsoong/teiid-samples/tree... have detailed reproduce steps. -- This message was sent by Atlassian JIRA (v6.3.11#6341)