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Fix/mcol 5787 rgdata buffer max size dev (#3325)

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* fix(rowgroup): RGData now uses uint64_t counter for the fixed sizes columns data buf.
	The buffer can utilize > 4GB RAM that is necessary for PM side join.
	RGData ctor uses uint32_t allocating data buffer.
 	This fact causes implicit heap overflow.

* feat(bytestream,serdes): BS buffer size type is uint64_t
	This necessary to handle 64bit RGData, that comes as
	a separate patch. The pair of patches would allow to
	have PM joins when SmallSide size > 4GB.

* feat(bytestream,serdes): Distribute BS buf size data type change to avoid implicit data type narrowing

* feat(rowgroup): this returns bits lost during cherry-pick. The bits lost caused the first RGData::serialize to crash a process
This commit is contained in:
drrtuy
2024-11-09 19:44:02 +00:00
committed by GitHub
parent 842a3c8a40
commit 8ae5a3da40
28 changed files with 1130 additions and 231 deletions
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5
utils/cloudio/SocketPool.cpp
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@ -16,6 +16,7 @@
MA 02110-1301, USA. */
#include "SocketPool.h"
#include "bytestream.h"
#include "configcpp.h"
#include "logger.h"
#include "messageFormat.h"
@ -87,8 +88,8 @@ SocketPool::~SocketPool()
int SocketPool::send_recv(messageqcpp::ByteStream& in, messageqcpp::ByteStream* out)
{
uint count = 0;
uint length = in.length();
messageqcpp::BSSizeType count = 0;
messageqcpp::BSSizeType length = in.length();
int sock = -1;
const uint8_t* inbuf = in.buf();
ssize_t err = 0;