hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

fix memory leak ERROR in slice alloc

Browse Source
This commit is contained in:
nroskill
2022-11-03 06:36:42 +00:00
committed by wangzelin.wzl
parent 4fc4c38ef4
commit 0c7f39ac50
1 changed files with 10 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
deps/oblib/src/lib/allocator/ob_slice_alloc.h vendored
View File

@ -288,18 +288,21 @@ public:
blk_ref_[ObBlockSlicer::hash((uint64_t)old_blk) % MAX_REF_NUM].sync(); blk_ref_[ObBlockSlicer::hash((uint64_t)old_blk) % MAX_REF_NUM].sync();
if (old_blk->release()) { if (old_blk->release()) {
blk_list_.add(&old_blk->dlink_); blk_list_.add(&old_blk->dlink_);
if (old_blk->recycle()) {
destroy_block(old_blk);
} else {
_LIB_LOG(ERROR, "there was memory leak, stock=%d, remain=%d", old_blk->stock(), old_blk->remain());
}
} }
} }
} }
ObDLink* dlink = nullptr; ObDLink* dlink = nullptr;
if (OB_NOT_NULL(dlink = blk_list_.top())) { dlink = blk_list_.top();
while (OB_NOT_NULL(dlink)) {
Block* blk = CONTAINER_OF(dlink, Block, dlink_); Block* blk = CONTAINER_OF(dlink, Block, dlink_);
_LIB_LOG(ERROR, "there was memory leak, stock=%d, remain=%d", blk->stock(), blk->remain()); if (blk->recycle()) {
destroy_block(blk);
dlink = blk_list_.top();
} else {
_LIB_LOG(ERROR, "there was memory leak, stock=%d, total=%d, remain=%d"
, blk->stock(), blk->total(), blk->remain());
dlink = nullptr; // break
}
} }
tmallocator_ = NULL; tmallocator_ = NULL;
bsize_ = 0; bsize_ = 0;