Add databases_per_second to db daemons

Code Issues Proposed changes

Most daemons have a "go as fast as you can then sleep for 30 seconds"
strategy towards resource utilization; the object-updater and
object-auditor however have some "X_per_second" options that allow
operators much better control over how they spend their I/O budget.
This change extends that pattern into the account-replicator,
container-replicator, and container-sharder which have been known to peg
CPUs when they're not IO limited.
Partial-Bug: #1784753
Change-Id: Ib7f2497794fa2f384a1a6ab500b657c624426384

This commit is contained in:

Clay Gerrard

2018年10月29日 14:49:48 -05:00

committed by Tim Burke

parent 24bf5eea8c

commit 06cf5d298f

7 changed files with 253 additions and 178 deletions

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3
etc/account-server.conf-sample

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@@ -143,6 +143,9 @@ use = egg:swift#recon

# run_pause is deprecated, use interval instead

# run_pause = 30

#

# Process at most this many databases per second

# databases_per_second = 50

#

# node_timeout = 10

# conn_timeout = 0.5

#

Add databases_per_second to db daemons

3 etc/account-server.conf-sample Unescape Escape View File

3
etc/account-server.conf-sample

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