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authorAmar Tumballi <amarts@redhat.com>2012-02-21 16:55:28 +0530
committerVijay Bellur <vijay@gluster.com>2012-02-22 04:23:48 -0800
commit67104b716a93520d66c6e572b5f94aa808645e56 (patch)
tree4d180b53e08060bb9e68ccce36014332454921ee /libglusterfs
parentf37fcaab9eb0601898f4ba6fb747d5c8d3fe4195 (diff)
mempool: adjustments in pool sizes
* while creating 'rpc_clnt', the caller knows what would be the ideal load on it, so an extra argument to set some pool sizes * while creating 'rpcsvc', the caller knows what would be the ideal load of it, so an extra argument to set request pool size * cli memory footprint is reduced Change-Id: Ie245216525b450e3373ef55b654b4cd30741347f Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 765336 Reviewed-on: http://review.gluster.com/2784 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/inode.c4
-rw-r--r--libglusterfs/src/inode.h2
2 files changed, 4 insertions, 2 deletions
diff --git a/libglusterfs/src/inode.c b/libglusterfs/src/inode.c
index 4685ec8..67752da 100644
--- a/libglusterfs/src/inode.c
+++ b/libglusterfs/src/inode.c
@@ -1254,7 +1254,9 @@ inode_table_new (size_t lru_limit, xlator_t *xl)
if (!new->name_hash)
goto out;
- new->fd_mem_pool = mem_pool_new (fd_t, 16384);
+ /* if number of fd open in one process is more than this,
+ we may hit perf issues */
+ new->fd_mem_pool = mem_pool_new (fd_t, 1024);
if (!new->fd_mem_pool)
goto out;
diff --git a/libglusterfs/src/inode.h b/libglusterfs/src/inode.h
index 7dda040..5dced80 100644
--- a/libglusterfs/src/inode.h
+++ b/libglusterfs/src/inode.h
@@ -28,7 +28,7 @@
#include <stdint.h>
#include <sys/types.h>
-#define DEFAULT_INODE_MEMPOOL_ENTRIES 16384
+#define DEFAULT_INODE_MEMPOOL_ENTRIES 32 * 1024
struct _inode_table;
typedef struct _inode_table inode_table_t;