WebFeb 15, 2024 · SQL Developer hangs. 2823225 Feb 15 2024 — edited Feb 17 2024. I see a very similar behavior of SQL Developer as the user user12024398 posted at 14.6.2024 21:15 (that thread is archived). He used Windows with OCI, I use Linux with JDBC but the problem is the same (I use the latest version 18.4.0.376.1900) - one problematic db connection ... WebtryHandlePending()方法对pending队列的操作是加锁的,这是考虑到GC线程可能会并发执行,比如CMS。这段代码的细节就先不提,从中我们可以看出,如果判断出引用的类型为Cleaner,就会特殊处理一下,调用它的clean()方法并直接返回。
SQL Developer hangs - Oracle Forums
WebJun 19, 2024 · 在 tryHandlePending 方法里面,检查 pending 是否为 null,如果pending不为 null,则将 pending 进行 enqueue,否则线程进入 wait 状态。 问题来了, 我们从 … opentable wildfire lincolnshire
Stuck, Hogging Threads And Internal Server Error On The Page - Oracle
WebThe 3XMTHREADBLOCK section is not produced for threads that are blocked or waiting on a JVM System Monitor, or threads that are in Thread.sleep().. Threads enter the parked state through the java.util.concurrent API. Threads enter the blocked state through the Java synchronization operations. The locks that are used by blocked and waiting threads are … WebAug 28, 2024 · tryHandlePending()方法对pending队列的操作是加锁的,这是考虑到GC线程可能会并发执行,比如CMS。 这段代码的细节就先不提,从中我们可以看出,如果判断 … WebI am trying to deploy a server to play with my friends in an old laptop with an intel atom, I installed Ubuntu server and followed this guide to install Minecraft serve.. After accepting the EULA and running the java -Xmx1024M... command it starts apparently without any problems, I can even connect to it and move around for a bit but then suddenly it crashes. ipcc vehicles carbon amount