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When deallocating large BTreeMap takes very long time. Deallocating a BTreeMap with 15GB size with 60M elements(each element is 250 byte) takes around 20 seconds on my computer.
In my plogram, when …
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#### Problem
While profiling a branch including all the patches needed to bring direct account mapping with abiv1, I noticed a very large amount of TLB flushes and page faults caused by the program…
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When I try to build it, it get `make: *** No targets specified and no makefile found. Stop.`
Maybe it's because there is no Makefile and also the source code seems to be hidden in invisible files …
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The TUI based configuration seems to become a disintegrated command line configuration when using `config/templates/config-test.conf` in `userpatches` when `KERNEL_CONFIGURE="yes"` with enabled.
ht…
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Looking for ways to economize on total stats production, I found that on our project we are seeing around
11000 stats/interval total for 2 memcached clusters.
9600 stats/interval with the prefix …
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`calloc(1, size)` ... what is wrong with using that instead of 'mmap'?
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Hello everyone,
I'd like to suggest adding an ordered collection similar to Swift's `Array`, but with stable indices.
## What am I suggesting?
Like many collections, `Array` stores elements…
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This ticket is intended to track what exactly needs to be done for the initial release. 0.0.1 should be a fully working system, able to support a minimal userspace.
This ticket will be updated as n…
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Let's use this Issue as a tracking issue for any ideas we have with regards to containers (data structures), algorithms, features, API ergonomics, non-goals, et cetera.