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fix alloc co_stack failed, and add resident_size for CHUNK_MGR

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obdev
2023-04-20 11:41:54 +00:00
committed by ob-robot
parent 2657770e7f
commit 0e0ebed267
3 changed files with 6 additions and 16 deletions
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12
src/share/ob_tenant_mgr.cpp
View File

@ -20,18 +20,6 @@
#include "observer/ob_server_struct.h" // GCTX
#include "share/ob_tenant_mgr.h"
int64_t get_virtual_memory_used()
{
constexpr int BUFFER_SIZE = 128;
char filename[BUFFER_SIZE];
int64_t page_cnt = 0;
snprintf(filename, BUFFER_SIZE, "/proc/%d/statm", getpid());
FILE *statm = fopen(filename, "r");
fscanf(statm, "%ld", &page_cnt);
fclose(statm);
return page_cnt * sysconf(_SC_PAGESIZE);
}
namespace oceanbase
{
namespace lib

6
src/storage/tx_storage/ob_tenant_memory_printer.cpp
View File

@ -123,11 +123,12 @@ int ObTenantMemoryPrinter::print_tenant_usage()
}
// print global chunk freelist
int64_t memory_used = get_virtual_memory_used();
int64_t resident_size = 0;
int64_t memory_used = get_virtual_memory_used(&resident_size);
_STORAGE_LOG(INFO,
"[CHUNK_MGR] free=%ld pushes=%ld pops=%ld limit=%'15ld hold=%'15ld total_hold=%'15ld used=%'15ld" \
" freelist_hold=%'15ld maps=%'15ld unmaps=%'15ld large_maps=%'15ld large_unmaps=%'15ld" \
" memalign=%d"
" memalign=%d resident_size=%'15ld"
#ifndef ENABLE_SANITY
" virtual_memory_used=%'15ld\n",
#else
@ -146,6 +147,7 @@ int ObTenantMemoryPrinter::print_tenant_usage()
CHUNK_MGR.get_large_maps(),
CHUNK_MGR.get_large_unmaps(),
0,
resident_size,
#ifndef ENABLE_SANITY
memory_used
#else