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a lot of code reworked/removed to implement object caching

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This commit is contained in:
antirez
2010-12-28 18:06:40 +01:00
parent 697af434fb
commit 16d778780e
8 changed files with 75 additions and 174 deletions
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21
src/redis.h
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@ -119,22 +119,11 @@
#define REDIS_RDB_ENC_INT32 2 /* 32 bit signed integer */
#define REDIS_RDB_ENC_LZF 3 /* string compressed with FASTLZ */
/* Virtual memory object->where field. */
#define REDIS_VM_MEMORY 0 /* The object is on memory */
#define REDIS_VM_SWAPPED 1 /* The object is on disk */
#define REDIS_VM_SWAPPING 2 /* Redis is swapping this object on disk */
#define REDIS_VM_LOADING 3 /* Redis is loading this object from disk */
/* Disk store cache object->storage values */
#define REDIS_DS_MEMORY 0 /* The object is on memory */
#define REDIS_DS_DIRTY 1 /* The object was modified */
#define REDIS_DS_SAVING 2 /* There is an IO Job created for this obj. */
/* Virtual memory static configuration stuff.
* Check vmFindContiguousPages() to know more about this magic numbers. */
#define REDIS_VM_MAX_NEAR_PAGES 65536
#define REDIS_VM_MAX_RANDOM_JUMP 4096
#define REDIS_VM_MAX_THREADS 32
#define REDIS_THREAD_STACK_SIZE (1024*1024*4)
/* The following is the *percentage* of completed I/O jobs to process when the
* handelr is called. While Virtual Memory I/O operations are performed by
* threads, this operations must be processed by the main thread when completed
* in order to take effect. */
#define REDIS_MAX_COMPLETED_JOBS_PROCESSED 1
/* Client flags */
@ -271,7 +260,7 @@ typedef struct vmPointer {
_var.type = REDIS_STRING; \
_var.encoding = REDIS_ENCODING_RAW; \
_var.ptr = _ptr; \
_var.storage = REDIS_VM_MEMORY; \
_var.storage = REDIS_DS_MEMORY; \
} while(0);
typedef struct redisDb {