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update DB::DumpSupportInfo to log whether jemalloc is supported or not (#12386) 

Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/12386

Reviewed By: cbi42

Differential Revision: D54231896

Pulled By: ajkr

fbshipit-source-id: 6b3357b2e97d3599955e303810088bb5d5896199
This commit is contained in:
zaidoon 2024-02-27 15:07:00 -08:00 committed by Facebook GitHub Bot
parent d780e7a561
commit 3104e55f29
1 changed files with 9 additions and 0 deletions
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9
db/db_impl/db_impl.cc
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@ -71,6 +71,9 @@
#include "options/cf_options.h"
#include "options/options_helper.h"
#include "options/options_parser.h"
#ifdef ROCKSDB_JEMALLOC
#include "port/jemalloc_helper.h"
#endif
#include "port/port.h"
#include "rocksdb/cache.h"
#include "rocksdb/compaction_filter.h"
@ -148,6 +151,12 @@ void DumpSupportInfo(Logger* logger) {
crc32c::IsFastCrc32Supported().c_str());
ROCKS_LOG_HEADER(logger, "DMutex implementation: %s", DMutex::kName());
bool jemalloc_supported = false;
#ifdef ROCKSDB_JEMALLOC
jemalloc_supported = HasJemalloc();
#endif
ROCKS_LOG_HEADER(logger, "Jemalloc supported: %d", jemalloc_supported);
}
} // namespace