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feat: add minDiskFreeSize cfg

This commit is contained in:
Hongze Cheng 2023-08-23 16:41:29 +08:00
parent 588e453df7
commit 6a20420f07
6 changed files with 26 additions and 18 deletions
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2
cmake/apr-util_CMakeLists.txt.in
View File

@ -11,7 +11,7 @@ ExternalProject_Add(aprutil-1
BUILD_IN_SOURCE TRUE
BUILD_ALWAYS 1
#UPDATE_COMMAND ""
CONFIGURE_COMMAND ./configure --prefix=$ENV{HOME}/.cos-local.1/ --with-apr=$ENV{HOME}/.cos-local.1 --without-expat
CONFIGURE_COMMAND ./configure --prefix=$ENV{HOME}/.cos-local.1/ --with-apr=$ENV{HOME}/.cos-local.1
#CONFIGURE_COMMAND ./configure --with-apr=/usr/local/apr
BUILD_COMMAND make
INSTALL_COMMAND make install

1
include/common/tglobal.h
View File

@ -161,6 +161,7 @@ extern char tsCompressor[];
// tfs
extern int32_t tsDiskCfgNum;
extern SDiskCfg tsDiskCfg[];
extern int64_t tsMinDiskFreeSize;
// udf
extern bool tsStartUdfd;

11
source/common/src/tglobal.c
View File

@ -186,6 +186,7 @@ int32_t tsCacheLazyLoadThreshold = 500;
int32_t tsDiskCfgNum = 0;
SDiskCfg tsDiskCfg[TFS_MAX_DISKS] = {0};
int64_t tsMinDiskFreeSize = TFS_MIN_DISK_FREE_SIZE;
// stream scheduler
bool tsDeployOnSnode = true;
@ -305,9 +306,7 @@ int32_t taosSetS3Cfg(SConfig *pCfg) {
return 0;
}
struct SConfig *taosGetCfg() {
return tsCfg;
}
struct SConfig *taosGetCfg() { return tsCfg; }
static int32_t taosLoadCfg(SConfig *pCfg, const char **envCmd, const char *inputCfgDir, const char *envFile,
char *apolloUrl) {
@ -635,6 +634,11 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
if (cfgAddString(pCfg, "s3Endpoint", tsS3Endpoint, CFG_SCOPE_SERVER) != 0) return -1;
if (cfgAddString(pCfg, "s3BucketName", tsS3BucketName, CFG_SCOPE_SERVER) != 0) return -1;
// min free disk space used to check if the disk is full [50MB, 1GB]
if (cfgAddInt64(pCfg, "minDiskFreeSize", tsMinDiskFreeSize, TFS_MIN_DISK_FREE_SIZE, 1024 * 1024 * 1024,
CFG_SCOPE_SERVER) != 0)
return -1;
GRANT_CFG_ADD;
return 0;
}
@ -1034,6 +1038,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
tsMaxStreamBackendCache = cfgGetItem(pCfg, "maxStreamBackendCache")->i32;
tsPQSortMemThreshold = cfgGetItem(pCfg, "pqSortMemThreshold")->i32;
tsResolveFQDNRetryTime = cfgGetItem(pCfg, "resolveFQDNRetryTime")->i32;
tsMinDiskFreeSize = cfgGetItem(pCfg, "minDiskFreeSize")->i64;
GRANT_CFG_GET;
return 0;

6
source/libs/tfs/src/tfsTier.c
View File

@ -16,6 +16,8 @@
#define _DEFAULT_SOURCE
#include "tfsInt.h"
extern int64_t tsMinDiskFreeSize;
int32_t tfsInitTier(STfsTier *pTier, int32_t level) {
memset(pTier, 0, sizeof(STfsTier));
@ -114,7 +116,7 @@ int32_t tfsAllocDiskOnTier(STfsTier *pTier) {
if (pDisk == NULL) continue;
if (pDisk->size.avail < TFS_MIN_DISK_FREE_SIZE) continue;
if (pDisk->size.avail < tsMinDiskFreeSize) continue;
retId = diskId;
terrno = 0;
@ -132,7 +134,7 @@ void tfsPosNextId(STfsTier *pTier) {
for (int32_t id = 1; id < pTier->ndisk; id++) {
STfsDisk *pLDisk = pTier->disks[nextid];
STfsDisk *pDisk = pTier->disks[id];
if (pDisk->size.avail > TFS_MIN_DISK_FREE_SIZE && pDisk->size.avail > pLDisk->size.avail) {
if (pDisk->size.avail > tsMinDiskFreeSize && pDisk->size.avail > pLDisk->size.avail) {
nextid = id;
}
}