
We’ve moved to Bluesky 👉 @jobrunr.bsky.social An easy way to perform background #job #processing in #java. Distributed and backed by persistent storage.
Louvain, Belgium
Joined April 2020
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The invoice email fails, the job retries, and your customer pays twice. 💸
Ronald broke it live in our JobRunr v9 webinar, then fixed it with durable jobs: runStepOnce skips steps that already succeeded.
Replay 👇
youtube.com/watch?v=bVNeB-eP…
#Java #SpringBoot #DurableExecution
Developers have sent 1,394 messages to our docs bot this quarter. 🤔
These are the five questions they asked most. A thread 👇
#Java #SpringBoot #opensource
5/ Do I need JobRunr Pro for this?
Usually not to start. Teams move to Pro for more than 100 recurring jobs, chains and batches, enqueueing inside Spring or Micronaut transactions, recovery from database outages and priority queues.
#Java #opensource
Got a question our docs bot could not solve? Reply here and we will answer it.
Or ask the bot yourself: jobrunr.io/en/documentation/
#Java #JobRunr
Prometheus says the queue is slow. Which job is it?
Job Analytics in JobRunr Pro 9: volume, retries and processing time per job type, server and exception, against the previous period. Nothing to set up.
jobrunr.io/en/blog/v9-releas…
#Java #observability #SpringBoot
🇩🇪 Four JUGs in four nights: @rdehuyss takes one live-coded JobRunr talk through Germany.
Mon 5 Oct: JUG Frankfurt
Tue 6 Oct: JUG Nürnberg
Wed 7 Oct: JUG Berlin-Brandenburg
Thu 8 Oct: JUG Paderborn
Bonus: you will learn to read Java bytecode. Links 👇
#Java #JUG #opensource

ALT Four JUGs in four nights. Ronald Dehuysser, creator of JobRunr, next to a map of Germany: JUG Frankfurt Mon 5 Oct 18:30, JUG Nürnberg Tue 6 Oct 18:00, JUG Berlin-Brandenburg Wed 7 Oct 19:00, JUG Paderborn Thu 8 Oct 18:00. Talk: A Java 8 lambda and JobRunr is all you need for distributed batch processing.
Sign up for your city:
Frankfurt: jugf.github.io/posts/a-java-…
Nürnberg: meetup.com/jug-nurnberg/even…
Berlin: jug-berlin-brandenburg.de/bl…
Paderborn: eventbrite.com/e/a-java-8-la…
#Java #JUG
JobRunr 9 is out 🚀
✅ Chart view: every step of a job on a timeline (free)
✅ runStepOnce: a retry resumes at the failed step
✅ Pro: Job Analytics, pause a batch, 7 ms starts on Postgres
✅ Quarkus 3.40 LTS + Micronaut 5
jobrunr.io/en/blog/v9-releas…
#Java #opensource #Quarkus
Tomorrow, Thu 1 Oct at 12:30 CEST, Ronald live-codes it: durable jobs with runStepOnce, the new Chart and pausing a batch.
youtube.com/watch?v=bVNeB-eP…
#Java #SpringBoot
Open source is exempt from the EU Cyber Resilience Act.
True or false? We put it and five other CRA claims to Cresco's tech lawyers. Answers in the full recording 👇
youtu.be/VI1Okw1P3K8
#Java #opensource #CyberResilienceAct
Happy Java 27 release! ☕
On @java's launch stream, our founder @rdehuyss got 13 minutes to demo ClawRunr, an all-Java AI agent runtime.
Live demo, sub-agents, MCP, one API key revoked right after. 🙈
Watch the full Java 17 webinar here 👇
youtube.com/watch?v=4V2jooUo…
#Java27 #AIAgents #OpenSource
There's an official Apache Grails guide for JobRunr now 🚀
James Fredley walks you through durable background jobs in Grails 8: enqueue after commit, retries, recurring jobs and the built-in dashboard.
Guide 👇
grails.apache.org/guides/gra…
#Grails #Java #opensource
"Love it, love it, love it." 😍
That's @starbuxman on JobRunr in his new video. We're humbled, happy, and a little speechless.
Full 13-min Spring Boot + JobRunr demo 👇
youtube.com/watch?v=KHTdPEYA…
#Java #SpringBoot #opensource
Claude stopped talking to our MCP server. Not a bug. The protocol moved on: 3 transport generations in 20 months.
We rebuilt on Streamable HTTP: Spring Boot 4.1, Spring AI 2.0, MCP SDK 2.0. The old /sse endpoint still works.
jobrunr.io/en/mcp/
#Java #SpringBoot #MCP #AI
JobRunr 8.8.0 is out. 🚀
✅ Quieter logs when your database blips
✅ Quarkus: SmallRye now optional
✅ Kotlin 2.4 support
✅ Pro: succeeded-jobs query went from 640ms to 57ms on MySQL in our 400k-job test
jobrunr.io/en/blog/jobrunr-v…
#Java #Quarkus #Kotlin #opensource







