btpka3 created GROOVY-11712: ------------------------------- Summary: CallSiteClassLoader loadClass using className level lock Key: GROOVY-11712 URL: https://issues.apache.org/jira/browse/GROOVY-11712 Project: Groovy Issue Type: Improvement Affects Versions: 4.0.27 Reporter: btpka3
org.codehaus.groovy.runtime.callsite.CallSiteClassLoader#loadClass is using `synchronized` keyword,this can be improved by using className level lock, such as JDK's java.lang.ClassLoader#[loadClass|https://github.com/openjdk/jdk/blob/jdk-11%2B28/src/java.base/share/classes/java/lang/ClassLoader.java#L565C24-L565C33](String,boolean) ```java protected Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException { synchronized (getClassLoadingLock(name)) { // ... } } ``` -- This message was sent by Atlassian Jira (v8.20.10#820010)