cangencer

5 ms·

1.
by cangencer 2y ago
The article is extremely shallow beyond saying "Formal verification a la SPARK" should have been used, while not offering how this could actually work in the real world - I don't think the author has any experience working on
2.
by cangencer 2y ago
The thread is still wrong, since it was a OOB memory read, not a missing null pointer check as claimed. 0x9c is likely the value that just happened to be in the OOB read.
3.
by cangencer 3y ago
Yet another contrarian nonsense from DHH - one medium successful product doesn’t give them so much credibility to dismiss what everyone else does.
4.
by cangencer 4y ago
https://www.youtube.com/watch?v=zGSQdN2X_k0
5.
Computing Performance 2022: What's on the Horizon(brendangregg.com)
2 points by cangencer 4y ago|1 comments
6.
The Tyranny of ‘The Plan' (2013)(chrisgagne.com)
125 points by cangencer 4y ago|53 comments
7.
The Illusion of Knowledge(oaktreecapital.com)
1 points by cangencer 4y ago|0 comments
8.
by cangencer 4y ago
Like the good old Monty Python cheese shop :) https://youtu.be/Hz1JWzyvv8A
9.
by cangencer 5y ago
There are actually some patterns to deal with this, such as Saga - I'm actually working on a project (not open-source yet) related to this specific problem. You can reach me at can@hazelcast.com if you want to learn more.
10.
by cangencer 5y ago
Threads are similar to slideshows - you can put a few bullet points that sound reasonably correct, but lacking in detail and context and you mostly forget about it after you read it, it's disposable. A long-form narrative that is convi
11.
Show HN: Hazelcast 5 BETA – streaming+storage in one(github.com)
3 points by cangencer 5y ago|0 comments
12.
by cangencer 6y ago
Your salary is only partially based on "the value created by employee" - most of it is the market forces of supply and demand. When you're remote, you're competing with a much larger number of people for the same positio
13.
Jet 4.4 with SQL support is released(jet-start.sh)
2 points by cangencer 6y ago|0 comments
14.
by cangencer 6y ago
I'll do a shameless plug of our modern Java benchmarking story here for the doubters: https://jet-start.sh/blog/2020/06/09/jdk-gc-benchmarks-part1
15.
The Journey to a High-Performance Node.js Library(hazelcast.com)
2 points by cangencer 6y ago|0 comments
16.
There’s more or less no such thing as an asymptomatic viral infection(medium.com)
3 points by cangencer 6y ago|0 comments
17.
by cangencer 6y ago
The paper is part of the standardization effort but is not the final authority on the process. It is a very good reference on how to approach streaming SQL, even though the Jet model will have a few differences to the presented paper. p.s.:
18.
by cangencer 6y ago
This is indeed a question that we get asked a lot. We have so far not though about adding more advanced scheduling capabilities for the cooperative threads. With the slot system, if you have 48 core available in the cluster, and running 8 j
19.
by cangencer 6y ago
Do you mean for a single job/pipeline? This wouldn't be possible at the moment. Our current focus has shifted from Beam a little bit - as we found out the beam threading model didn't play nicely at all with Jet's green t
20.
by cangencer 6y ago
It's not very different than normal SQL. Imagine that instead of a finite result set, you instead have a never ending result set. You can also roughly map operations like windowed aggregation into SQL with some additional syntax. This
21.
by cangencer 6y ago
This is very true. Stream processing is both old and new and I think it takes time for technology like this to really mature. There's currently a standardisation effort around Streaming SQL which may bear some fruit, but probably still
22.
by cangencer 6y ago
While Flink is a fully-featured stream processing framework I think there's some notable differences. Off the top of my mind: - Flink uses Zookeeper for metadata and coordination, Jet doesn't require any external systems for resi
23.
by cangencer 6y ago
The license is meant to prevent service-wrapping by cloud providers, other than that it doesn't have any implications for standard usage. The core library / server is Apache 2 and the rest of the connectors are community license.
24.
Show HN: Jet – in-memory, fault-tolerant, distributed stream processing(github.com)
129 points by cangencer 6y ago|55 comments
25.
by cangencer 6y ago
+1, in countries like Turkey, Persia, India, Pakistan rice cookers are pretty uncommon. In my home country of Turkey where rice is eaten very commonly, I've never heard of a single person use it. Further, rice is typically first washed
26.
Improved Majority Quorums for Raft(basri.dev)
2 points by cangencer 6y ago|0 comments
27.
Designing an Evergreen Cache with Change Data Capture(jet-start.sh)
3 points by cangencer 6y ago|0 comments
28.
by cangencer 6y ago
Follow-up post: https://jet-start.sh/blog/2020/06/23/jdk-gc-benchmarks-remat...
29.
by cangencer 6y ago
Original article and discussion: https://news.ycombinator.com/item?id=23465660
30.
The Low-Latency Rematch: Performance of modern Java on data-heavy workloads(jet-start.sh)
3 points by cangencer 6y ago|1 comments

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