X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/3d65beeef57b2dd7a60171c8dce05785ef1ae383..5bbb92f9b6a99b5cf4aff0e62a592f5702c7cbb4:/lib/config/config.default.yml

diff --git a/lib/config/config.default.yml b/lib/config/config.default.yml
index b17523e356..1919d7b704 100644
--- a/lib/config/config.default.yml
+++ b/lib/config/config.default.yml
@@ -225,7 +225,12 @@ Clusters:
 
       # Maximum number of concurrent requests to accept in a single
       # service process, or 0 for no limit.
-      MaxConcurrentRequests: 0
+      MaxConcurrentRequests: 64
+
+      # Fraction of MaxConcurrentRequests that can be "log create"
+      # messages at any given time.  This is to prevent logging
+      # updates from crowding out more important requests.
+      LogCreateRequestFraction: 0.50
 
       # Maximum number of 64MiB memory buffers per Keepstore server process, or
       # 0 for no limit. When this limit is reached, up to
@@ -529,7 +534,7 @@ Clusters:
       #
       # If SIGUSR1 is received during an idle period between operations,
       # the next operation will start immediately.
-      BalancePeriod: 10m
+      BalancePeriod: 6h
 
       # Limits the number of collections retrieved by keep-balance per
       # API transaction. If this is zero, page size is