kevinjqliu commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3039741826
Just read the post. Coming back here to thank everyone for the contribution!
I always learn so much from these.
I think it would be great to have a comment section for the b
comphead commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3020819996
> The blog is live!
https://datafusion.apache.org/blog/2025/06/30/cancellation/
Published on Datafusion Linkedin resource
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alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3018782433
The blog is live!
https://datafusion.apache.org/blog/2025/06/30/cancellation/
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alamb commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2174839499
##
content/blog/2025-06-30-cancellation.md:
##
@@ -0,0 +1,490 @@
+---
+layout: post
+title: Using Rust async for Execution and Cancelling Long-Running Queries
Review
alamb merged PR #75:
URL: https://github.com/apache/datafusion-site/pull/75
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pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3003597592
> https://without.boats/blog/asynchronous-clean-up/
Wait till you read their work on Pin/Unpin.
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pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3005104426
@alamb I've done some work to make the diagrams a bit prettier using
Excalidraw. Massaged the text a bit further. Tried to improve the flow from one
section to the next.
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pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3003623249
> In my opinion this article does a pretty good job explaining the issues
with cancellation, but it doesn't talk about `async` destructors which I agree
are probably best left out of
pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3003611703
> I was wondering if it makes sense to add challenges why async is
challenging to cancel on low level but it probably would be noisy. But just in
case this article shed the light on
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3001676393
In my opinion this article does a pretty good job explaining the issues with
cancellation, but it doesn't talk about `async` destructors which I agree are
probably best left out of scop
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3001672876
> I was wondering if it makes sense to add challenges why async is
challenging to cancel on low level but it probably would be noisy. But just in
case this article shed the light on can
comphead commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3001443602
I was wondering if it makes sense to add challenges why async is challenging
to cancel on low level but it probably would be noisy. But just in case this
article shed the light on ca
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3000831078
I pushed the images to this post, updated the publish date to June 30 (next
Monday), and started doing some wordsmiting
![Screenshot 2025-06-24 at 10 52 01
AM](https://github.com
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2997787662
> I was not planning on changing it substantially anymore. I was thinking of
maybe rereading the text with a fresh pair of eyes and editing a sentence here
or there, but that's it. Need
pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2996933820
I was not planning on changing it substantially anymore. I was thinking of
maybe rereading the text with a fresh pair of eyes and editing a sentence here
or there, but that's it. Nee
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2996826099
Hi @pepijnve -- I wonder if you plan to work on this post in the near term?
If not I will try and find time to add some diagrams / etc to help it get ready
to publish (as I think it is
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2991169813
@pepijnve I pushed an Acknowedgement and "About DataFusion" sections
![Screenshot 2025-06-20 at 7 41 54
AM](https://github.com/user-attachments/assets/f9a880b2-cc56-4bf8-ae12-aca
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2991145431
> One other thing I'm curious about. This write-up discusses the change in
terms of enabling long-running tasks to be cancelled, but would making
CPU-intensive exec blocks more cooperat
alamb commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2153183826
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,353 @@
+---
Review Comment:
Yes of course -- we have done this on other blogs as well
Something
pepijnve commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2152981299
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,353 @@
+---
Review Comment:
Since Datadobi is paying for my time while I work on this stuff, would it
pepijnve commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2152978616
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,353 @@
+---
+layout: post
+title: Query Cancellation
+date: 2025-06-27
+author: Pepijn Van Eeckhoudt
+cat
pepijnve commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2152976180
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,353 @@
+---
+layout: post
+title: Query Cancellation
+date: 2025-06-27
+author: Pepijn Van Eeckhoudt
+cat
djanderson commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2152791907
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,328 @@
+# Query Cancellation
+
+## The Challenge of Cancelling Long-Running Queries
+
+Have you ever tr
alamb commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2152732436
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,353 @@
+---
Review Comment:
I took the liberty of pushing this "front matter" and ASF header to this
po
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2981079329
>
A colleague of mine suggested to add some more diagrams. I know UML is out
of fashion, but here's a sketch of what's actually happening when you imagine
Tokio's budget is initiali
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2981082556
FYI @ozankabak and @zhuqi-lucas
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pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2980346829
A colleague of mine suggested to add some more diagrams. I know UML is out
of fashion, but here's a sketch of what's actually happening when you imagine
Tokio's budget is initialized
pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2980078702
> but would making CPU-intensive exec blocks more cooperative also help
alleviate blocking IO on the main runtime if users don't set up a separate
runtime
It should make some
pepijnve commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2152065111
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,328 @@
+# Query Cancellation
+
+## The Challenge of Cancelling Long-Running Queries
+
+Have you ever trie
djanderson commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2978267914
One other thing I'm curious about. This write-up discusses the change in
terms of enabling long-running tasks to be cancelled, but would making
CPU-intensive exec blocks more coop
djanderson commented on code in PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#discussion_r2150859260
##
content/blog/2025-06-15-cancellation.md:
##
@@ -0,0 +1,328 @@
+# Query Cancellation
+
+## The Challenge of Cancelling Long-Running Queries
+
+Have you ever tr
pepijnve commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-2974061097
I've marked this as draft for now. I think I have the narrative arc I was
going for in place, but the text probably still needs some editing work.
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pepijnve opened a new pull request, #75:
URL: https://github.com/apache/datafusion-site/pull/75
(no comment)
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