Commit Graph

9 Commits

Author SHA1 Message Date
Tim Ruffing
12f7257b8f
doc: Be vague instead of wrong about MALLOC_ARENA_MAX
Before this commit, we claim that glibc's malloc implementation uses 2
arenas by default. But that's true only on 32-bit systems, and even
there, it uses *up* to 2 arenas.

This commit fixes the wrong statement. The new statement is
intentionally vague to reduce our maintenance burden.

For details, see:
https://www.gnu.org/software/libc/manual/html_node/Memory-Allocation-Tunables.html#index-glibc_002emalloc_002earena_005fmax

Noticed in:
https://github.com/bitcoin/bitcoin/pull/27642#issuecomment-1728103427
2023-09-20 17:12:24 +00:00
fanquake
7014e08015
doc: remove mention of glibc 2.10+
We already require glibc 2.27+, so mentioning a much older version here
is redundant.
2023-05-17 15:02:51 +01:00
willcl-ark
47c174d8ce
doc: NetPermissionFlags for tx relay in blocksonly
Detail which permission type enables transaction relay for nodes
connected in blockonly mode
2023-01-30 11:21:49 +00:00
willcl-ark
ae797463dc
doc: Update blocksonly behaviour in reduce-memory
Changes to the default mempool allocation size now documented.

Provides users with guidance on the mempool implications of -blocksonly
mode, along with instructions on how to re-enable old behaviour.
2023-01-20 13:27:07 +00:00
Jon Atack
926827065f
doc: update reduce-memory.md peer connections info 2021-04-17 20:17:59 +02:00
MarcoFalke
fa6e01f2a1
doc: block-relay-only is not blocksonly
Co-Authored-By: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
2020-03-30 09:09:12 -04:00
glowang
621e86ee8d Update -blocksonly documentation
When -blocksonly is set to 1, it interacts with the -walletbroadcast
parameter and sets it to 0 if it has not been set already.This behavior
is not captured by the current documentation, which claims that -blocksonly
does not impact any wallet transactions.

Update the max number of outgoing peers from 8 to 10, due to the
addition of two -blocksonly peers.
2020-03-29 05:12:30 -07:00
hackerrdave
6094222de7 use preferred shebang approach for documentation 2019-12-17 12:18:13 -05:00
fanquake
64b27c46e4
docs: add reduce-memory.md
Co-Authored-By: Wladimir J. van der Laan <laanwj@gmail.com>
2019-07-06 10:45:04 +08:00