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[FEAT MERGE] Implement tenant cloning mechanism

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Co-authored-by: wanyue-wy <345657357@qq.com>
This commit is contained in:
obdev
2024-02-07 20:19:20 +00:00
committed by ob-robot
parent 47ac5a4254
commit c7fe4c3f69
235 changed files with 32253 additions and 1415 deletions
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30
src/share/ob_share_util.cpp
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@ -446,5 +446,35 @@ bool ObShareUtil::is_tenant_enable_transfer(const uint64_t tenant_id)
return bret;
}
int ObShareUtil::check_compat_version_for_clone_tenant(
const uint64_t tenant_id,
bool &is_compatible)
{
int ret = OB_SUCCESS;
is_compatible = false;
uint64_t data_version = 0;
if (OB_UNLIKELY(OB_INVALID_TENANT_ID == tenant_id)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("invalid argument", KR(ret), K(tenant_id));
} else if (OB_FAIL(GET_MIN_DATA_VERSION(OB_SYS_TENANT_ID, data_version))) {
LOG_WARN("fail to get sys tenant data version", KR(ret));
} else if (DATA_VERSION_4_3_0_0 > data_version) {
is_compatible = false;
} else if (is_sys_tenant(tenant_id)) {
is_compatible = true;
} else if (OB_FAIL(GET_MIN_DATA_VERSION(gen_user_tenant_id(tenant_id), data_version))) {
LOG_WARN("fail to get user tenant data version", KR(ret), "tenant_id", gen_user_tenant_id(tenant_id));
} else if (DATA_VERSION_4_3_0_0 > data_version) {
is_compatible = false;
} else if (OB_FAIL(GET_MIN_DATA_VERSION(gen_meta_tenant_id(tenant_id), data_version))) {
LOG_WARN("fail to get meta tenant data version", KR(ret), "tenant_id", gen_meta_tenant_id(tenant_id));
} else if (DATA_VERSION_4_3_0_0 > data_version) {
is_compatible = false;
} else {
is_compatible = true;
}
return ret;
}
} //end namespace share
} //end namespace oceanbase