Author: toad
Date: 2008-07-19 14:28:26 +0000 (Sat, 19 Jul 2008)
New Revision: 21247
Modified:
branches/db4o/freenet/src/freenet/node/NodeClientCore.java
Log:
Smaller in-RAM persistent FEC queue cache
Modified: branches/db4o/freenet/src/freenet/node/NodeClientCore.java
===================================================================
--- branches/db4o/freenet/src/freenet/node/NodeClientCore.java 2008-07-19
14:26:30 UTC (rev 21246)
+++ branches/db4o/freenet/src/freenet/node/NodeClientCore.java 2008-07-19
14:28:26 UTC (rev 21247)
@@ -142,6 +142,9 @@
static final long MAX_ARCHIVE_SIZE = 2*1024*1024; // ??? FIXME
static final long MAX_ARCHIVED_FILE_SIZE = 1024*1024; // arbitrary...
FIXME
static final int MAX_CACHED_ELEMENTS = 256*1024; // equally arbitrary!
FIXME hopefully we can cache many of these though
+ /** Each FEC item can take a fair amount of RAM, since it's fully
activated with all the buckets, potentially 256
+ * of them, so only cache a small number of them */
+ private static final int FEC_QUEUE_CACHE_SIZE = 20;
private UserAlert startingUpAlert;
@@ -376,7 +379,7 @@
toadletContainer.removeStartupToadlet();
}
- fecQueue.init(RequestStarter.NUMBER_OF_PRIORITY_CLASSES, 100,
clientContext.jobRunner, node.executor, clientContext);
+ fecQueue.init(RequestStarter.NUMBER_OF_PRIORITY_CLASSES,
FEC_QUEUE_CACHE_SIZE, clientContext.jobRunner, node.executor, clientContext);
}
private static String l10n(String key) {
