Merge pull request !106 from shenzhengntu/dev_performance
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shipixian 2023-03-30 05:33:43 +00:00 committed by Gitee
commit 3d078bf0b1
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@ -128,7 +128,7 @@ int walRecordQuery(char**buffer,int* curpos,int* maxspace,uint64 lsn) {
return -1;
}
ring_buffer_size_t tailIdx = gRingBufferManger->tail_index;
int low = tailIdx,high = ((tailIdx+maxIdx) & RING_BUFFER_MASK(buffer)), mid = 0;
int low = tailIdx,high = ((tailIdx+maxIdx) & RING_BUFFER_MASK(gRingBufferManger)), mid = 0;
if (low > high) {
if (gRingBufferManger->buffer[gRingBufferManger->buffer_mask].startLsn + gRingBufferManger->buffer[gRingBufferManger->buffer_mask].dataLen > lsn) {
high = gRingBufferManger->buffer_mask+1;