Why Virtual Threads: The Scalability Wall of Platform Threads
Thread pools cap how many concurrent I/O-bound requests a JVM can serve because every platform thread reserves real OS resources. This …
Thread pools cap how many concurrent I/O-bound requests a JVM can serve because every platform thread reserves real OS resources. This …
Virtual threads are still java.lang.Thread, just created and scheduled differently. This article covers Thread.ofVirtual(), …
Virtual threads are scheduled by the JVM, not the OS, and multiplex onto a small pool of carrier (platform) threads in an M:N model. This …
Not every blocking call causes a virtual thread to unmount. This article covers thread pinning caused by synchronized blocks and native …
CompletableFuture composition leaves failed sibling tasks running with nobody watching them. This article introduces StructuredTaskScope, …
ThreadLocal was built for a world with hundreds of threads, not millions. This article covers ScopedValue, an immutable, …
Old habits from platform threads actively hurt virtual threads. This closing article covers why you should stop pooling virtual threads, …