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[Fix] set init value of execution id to zero before deserialize

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obdev
2023-01-28 15:26:45 +08:00
committed by ob-robot
parent f1750993cc
commit 5b8b50d74a
1 changed files with 3 additions and 0 deletions
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3
src/storage/tablet/ob_tablet_meta.cpp
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@ -548,6 +548,7 @@ int ObTabletMeta::deserialize(
LOG_WARN("failed to deserialize tablet meta's length", K(ret), K(len), K(new_pos));
} else if (TABLET_META_VERSION == version_) {
int8_t compat_mode = -1;
ddl_execution_id_ = 0;
if (OB_UNLIKELY(length_ > len - pos)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("buffer's length is not enough", K(ret), K(length_), K(len - new_pos));
@ -929,6 +930,7 @@ int ObMigrationTabletParam::deserialize_old(const char *buf, const int64_t len,
int ret = OB_SUCCESS;
int64_t new_pos = pos;
int8_t compat_mode = -1;
ddl_execution_id_ = 0;
if (OB_FAIL(ls_id_.deserialize(buf, len, new_pos))) {
LOG_WARN("failed to deserialize ls id", K(ret), K(len), K(new_pos));
@ -993,6 +995,7 @@ int ObMigrationTabletParam::deserialize(const char *buf, const int64_t len, int6
int64_t new_pos = pos;
int8_t compat_mode = -1;
int64_t length = 0;
ddl_execution_id_ = 0;
if (OB_ISNULL(buf)
|| OB_UNLIKELY(len <= 0)