dlmarion commented on issue #2700: URL: https://github.com/apache/accumulo/issues/2700#issuecomment-1131600304
Looking at the stack trace in the first image above the issue is that the Apache Commons Codec [Sha2Crypt.sha2Crypt](https://github.com/apache/commons-codec/blob/7decf21b6a137b1b9028d3903004fe53dc5ec849/src/main/java/org/apache/commons/codec/digest/Sha2Crypt.java#L167) method does not cache and `reset` the MesageDigest objects that it uses. The `sha2Crypt` method creates many new MessageDigest objects per method call and at the top of the stack trace in the image, the [ProviderConfig.getProvider](https://github.com/openjdk/jdk/blob/da75f3c4ad5bdf25167a3ed80e51f567ab3dbd01/src/java.base/share/classes/sun/security/jca/ProviderConfig.java#L164) is synchronized. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
