diff options
| author | Mohit Agrawal <moagrawal@redhat.com> | 2019-05-17 19:26:48 +0530 |
|---|---|---|
| committer | Atin Mukherjee <amukherj@redhat.com> | 2019-05-31 14:20:25 +0000 |
| commit | f8f09178bb890924a8050b466cc2e7a0a30e35a7 (patch) | |
| tree | 721b28feb7873a866ce46c2c4bc8e3c590b5d912 /libglusterfs/src/dict.c | |
| parent | fc49927b5fe06380cab309787d2bd62601fa75c4 (diff) | |
glusterd: Optimize code to copy dictionary in handshake code path
Problem: While high no. of volumes are configured around 2000
glusterd has bottleneck during handshake at the time
of copying dictionary
Solution: To avoid the bottleneck serialize a dictionary instead
of copying key-value pair one by one
Change-Id: I9fb332f432e4f915bc3af8dcab38bed26bda2b9a
fixes: bz#1711297
Signed-off-by: Mohit Agrawal <moagrawal@redhat.com>
Diffstat (limited to 'libglusterfs/src/dict.c')
| -rw-r--r-- | libglusterfs/src/dict.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/libglusterfs/src/dict.c b/libglusterfs/src/dict.c index 2374ab032d1..6648be123b7 100644 --- a/libglusterfs/src/dict.c +++ b/libglusterfs/src/dict.c @@ -2799,10 +2799,6 @@ dict_rename_key(dict_t *this, char *key, char *replace_key) * 4 4 4 <key len> <value len> */ -#define DICT_HDR_LEN 4 -#define DICT_DATA_HDR_KEY_LEN 4 -#define DICT_DATA_HDR_VAL_LEN 4 - /** * dict_serialized_length_lk - return the length of serialized dict. This * procedure has to be called with this->lock held. @@ -2812,7 +2808,7 @@ dict_rename_key(dict_t *this, char *key, char *replace_key) * : failure: -errno */ -static int +int dict_serialized_length_lk(dict_t *this) { int ret = -EINVAL; |