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add _max_rpc_packet_size parameter

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This commit is contained in:
liucc1997
2023-07-11 21:18:03 +00:00
committed by ob-robot
parent 1337d35972
commit a8b370a2be
18 changed files with 54 additions and 36 deletions
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10
src/share/table/ob_table.cpp
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@ -1381,9 +1381,9 @@ int ObTableQueryResult::assign_property_names(const ObIArray<ObString> &other)
int ObTableQueryResult::alloc_buf_if_need(const int64_t need_size)
{
int ret = OB_SUCCESS;
if (need_size <= 0 || need_size > MAX_BUF_BLOCK_SIZE) {
if (need_size <= 0 || need_size > get_max_buf_block_size()) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("invalid argument", K(need_size), LITERAL_K(MAX_BUF_BLOCK_SIZE));
LOG_WARN("invalid argument", K(need_size), LITERAL_K(get_max_buf_block_size()));
} else if (NULL == buf_.get_data()) { // first alloc
int64_t actual_size = 0;
if (need_size <= DEFAULT_BUF_BLOCK_SIZE) {
@ -1399,12 +1399,12 @@ int ObTableQueryResult::alloc_buf_if_need(const int64_t need_size)
buf_.set_data(tmp_buf, actual_size);
}
} else if (buf_.get_remain() < need_size) {
if (need_size + buf_.get_position() > MAX_BUF_BLOCK_SIZE) { // check max buf size when expand buf
if (need_size + buf_.get_position() > get_max_buf_block_size()) { // check max buf size when expand buf
ret = OB_BUF_NOT_ENOUGH;
LOG_WARN("will exceed max buf need_size", K(ret), K(need_size), K(buf_.get_position()), LITERAL_K(MAX_BUF_BLOCK_SIZE));
LOG_WARN("will exceed max buf need_size", K(ret), K(need_size), K(buf_.get_position()), LITERAL_K(get_max_buf_block_size()));
} else {
int64_t actual_size = MAX(need_size + buf_.get_position(), 2 * buf_.get_capacity());
actual_size = MIN(actual_size, MAX_BUF_BLOCK_SIZE);
actual_size = MIN(actual_size, get_max_buf_block_size());
char *tmp_buf = static_cast<char*>(allocator_.alloc(actual_size));
if (NULL == tmp_buf) {
ret = OB_ALLOCATE_MEMORY_FAILED;