(jooby-service) Set an upper limit on the number of worker threads

(deploy) Executor partition 4.
2025-10-05 21:22:39 +02:00 · 2025-05-05 12:40:31 +02:00 · 2025-05-05 12:21:27 +02:00
2 changed files with 7 additions and 1 deletions
--- a/code/common/service/java/nu/marginalia/service/server/JoobyService.java
+++ b/code/common/service/java/nu/marginalia/service/server/JoobyService.java
@@ -122,6 +122,11 @@ public class JoobyService {
        // single digit percentage difference since HTML already compresses very well with level = 1.
        options.setCompressionLevel(1);

+        // Set a cap on the number of worker threads, as Jooby's default value does not seem to consider
+        // multi-tenant servers with high thread counts, and spins up an exorbitant number of threads in that
+        // scenario
+        options.setWorkerThreads(Math.min(128, options.getWorkerThreads()));
+

        jooby.setServerOptions(options);

--- a/deploy.txt
+++ b/deploy.txt
@@ -5,4 +5,5 @@
 2025-04-24:  Deploy executor.
 2025-04-24:  Deploy assistant.
 2025-05-04:  Deploy qs, search and api-services.
-2025-05-05:  Deploy executor partition 4.
+2025-05-05:  Deploy executor partition 4.
+2025-05-05:  Deploy control.
Author	SHA1	Message	Date
Viktor Lofgren	4db980a291	(jooby-service) Set an upper limit on the number of worker threads	2025-05-05 12:40:31 +02:00
Viktor Lofgren	089b177868	(deploy) Executor partition 4.	2025-05-05 12:21:27 +02:00