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change perror into log

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Former-commit-id: b482d6df5aac705fd8b4f6b57ef936678ee40856
This commit is contained in:
Heisenberg 2019-10-09 17:09:12 +08:00
parent 87b9405a46
commit c7f093ce6b
2 changed files with 8 additions and 6 deletions
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1
cpp/CHANGELOG.md
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@ -10,6 +10,7 @@ Please mark all change in change log and use the ticket from JIRA.
- MS-577 - Unittest Query randomly hung
- MS-587 - Count get wrong result after adding vectors and index built immediately
- MS-599 - search wrong result when table created with metric_type: IP
- MS-601 - Docker logs error caused by get CPUTemperature error
## Improvement
- MS-552 - Add and change the easylogging library

13
cpp/src/metrics/SystemInfo.cpp
View File

@ -16,6 +16,7 @@
// under the License.
#include "metrics/SystemInfo.h"
#include "utils/Log.h"
#include <nvml.h>
#include <sys/types.h>
@ -63,12 +64,12 @@ SystemInfo::Init() {
nvmlReturn_t nvmlresult;
nvmlresult = nvmlInit();
if (NVML_SUCCESS != nvmlresult) {
printf("System information initilization failed");
SERVER_LOG_ERROR << "System information initilization failed";
return;
}
nvmlresult = nvmlDeviceGetCount(&num_device_);
if (NVML_SUCCESS != nvmlresult) {
printf("Unable to get devidce number");
SERVER_LOG_ERROR << "Unable to get devidce number";
return;
}
@ -154,7 +155,7 @@ SystemInfo::getTotalCpuTime(std::vector<uint64_t>& work_time_array) {
std::vector<uint64_t> total_time_array;
FILE* file = fopen("/proc/stat", "r");
if (file == NULL) {
perror("Could not open stat file");
SERVER_LOG_ERROR << "Could not open stat file";
return total_time_array;
}
@ -165,7 +166,7 @@ SystemInfo::getTotalCpuTime(std::vector<uint64_t>& work_time_array) {
char buffer[1024];
char* ret = fgets(buffer, sizeof(buffer) - 1, file);
if (ret == NULL) {
perror("Could not read stat file");
SERVER_LOG_ERROR << "Could not read stat file";
fclose(file);
return total_time_array;
}
@ -245,7 +246,7 @@ SystemInfo::CPUTemperature() {
DIR *dir = NULL;
dir = opendir(path.c_str());
if (!dir) {
perror("opendir");
SERVER_LOG_ERROR << "Could not open hwmon directory";
return result;
}
@ -262,7 +263,7 @@ SystemInfo::CPUTemperature() {
object += "/temp1_input";
FILE *file = fopen(object.c_str(), "r");
if (file == nullptr) {
perror("Could not open temperature file");
SERVER_LOG_ERROR << "Could not open temperature file"
exit(1);
}
float temp;