From 427b846c6c52194e5246bc913c65ac632f54f604 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Thu, 23 Feb 2017 15:32:06 +0100
Subject: optimize queue-full case, reduce max queue size due to O(n) operation

---
 src/fs/fs.conf.in          | 2 +-
 src/fs/gnunet-service-fs.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/fs')

diff --git a/src/fs/fs.conf.in b/src/fs/fs.conf.in
index 3534378ae..d46de387f 100644
--- a/src/fs/fs.conf.in
+++ b/src/fs/fs.conf.in
@@ -36,7 +36,7 @@ MAX_PENDING_REQUESTS = 65536
 
 # How many requests do we have at most waiting in the queue towards
 # the datastore? (important for memory consumption)
-DATASTORE_QUEUE_SIZE = 1024
+DATASTORE_QUEUE_SIZE = 32
 
 # Maximum frequency we're allowed to poll the datastore
 # for content for migration (can be used to reduce
diff --git a/src/fs/gnunet-service-fs.c b/src/fs/gnunet-service-fs.c
index 8c605c6a2..256d0c2b8 100644
--- a/src/fs/gnunet-service-fs.c
+++ b/src/fs/gnunet-service-fs.c
@@ -1349,7 +1349,7 @@ run (void *cls,
     GNUNET_log_config_missing (GNUNET_ERROR_TYPE_INFO,
 			       "fs",
                                "DATASTORE_QUEUE_SIZE");
-    dqs = 1024;
+    dqs = 32;
   }
   GSF_datastore_queue_size = (unsigned int) dqs;
   GSF_enable_randomized_delays =
-- 
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