JobRunr
@JobRunr
Nov 5
How many workers should your job server run? JobRunr Pro v9 works it out itself. ⚙️

Self-learning workers track connection wait times, CPU and memory, and back off before your Hikari pool runs dry.

Try it on your jobs 👇
jobrunr.io/en/start-jobru…

#Java #SpringBoot #HikariCP
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JobRunr
@JobRunr
Oct 27
Under the CRA, 24 hours is not your deadline to fix an exploited vulnerability. 🕐

24h: "we have a problem"
72h: "this is the problem"
14 days after the fix: final report

How we got JobRunr CRA ready 👇
youtu.be/VI1Okw1P3K8?t=…

#CyberResilienceAct #Java #opensource
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JobRunr retweeted
GDL JUG@java_gdl
Oct 23
Yesterday was one of the most fun meetings of the year! Thanks to @JobRunr for being one of tonight's sponsors and providing the food and drinks.
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JobRunr
@JobRunr
Oct 23
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-…

#Java #SpringBoot #DurableExecution
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JobRunr
@JobRunr
Oct 8
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
Cover: Your 5 most-asked questions this quarter. From 1,394 messages with JobRunr DocsGPT, July to September 2026.
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JobRunr
@JobRunr
Oct 8
Replying to @JobRunr
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
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 transactions, automatic recovery from database outages, priority and fair queues.
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JobRunr
@JobRunr
Oct 8
Replying to @JobRunr
Got a question our docs bot could not solve? Reply here and we will answer it.

Or ask the bot yourself: jobrunr.io/en/documentati…

#Java #JobRunr
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JobRunr
@JobRunr
Oct 6
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-rel…

#Java #observability #SpringBoot
Job Analytics, last 7 days: 95.33% success ratio of 83,442 jobs, 80K succeeded, 3.7K failed (down 5% on the previous period), 205 retries (up 11%), 0.5s average processing time, 0.25s average queue latency.Job processing trend from Mon 21 to Mon 28 Sep: about 12,000 to 13,000 jobs a day on weekdays, about 5,000 on Saturday and Sunday. Next to it a processing breakdown by server.
Detailed analytics per job signature: doWorkThatTakesLong 41,945 runs, 1,849 failed (4.41%); doWork 40,628 runs, 1,025 failed (2.52%); doWorkThatFails 869 runs, 0 succeeded (93.67% failure rate).
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JobRunr
@JobRunr
Oct 2
🇩🇪 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
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.
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JobRunr
@JobRunr
Oct 2
Replying to @JobRunr
@rdehuyss Sign up for your city:

Frankfurt: jugf.github.io/posts/a-java-8…
Nürnberg: meetup.com/jug-nurnberg/e…
Berlin: jug-berlin-brandenburg.de/blog/2026/jobr…
Paderborn: eventbrite.com/e/a-java-8-lam…

#Java #JUG
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JobRunr
@JobRunr
Sep 30
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-rel…

#Java #opensource #Quarkus
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JobRunr
@JobRunr
Sep 30
Replying to @JobRunr
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-…

#Java #SpringBoot
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JobRunr
@JobRunr
Sep 28
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
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JobRunr
@JobRunr
Sep 17
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=4V2joo…

#Java27 #AIAgents #OpenSource
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JobRunr
@JobRunr
Aug 20
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/grails-…

#Grails #Java #opensource
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JobRunr
@JobRunr
Aug 7
"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=KHTdPE…

#Java #SpringBoot #opensource
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