hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

fix ddl task when the tenant switch to standby

Browse Source
This commit is contained in:
simonjoylet
2023-03-03 09:13:52 +00:00
committed by ob-robot
parent 730345eeb7
commit c6e23516d2
23 changed files with 259 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
src/share/ob_tenant_info_proxy.cpp
View File

@ -270,6 +270,53 @@ int ObAllTenantInfoProxy::is_standby_tenant(
return ret;
}
int ObAllTenantInfoProxy::get_primary_tenant_ids(
ObISQLClient *proxy,
ObIArray<uint64_t> &tenant_ids)
{
int ret = OB_SUCCESS;
tenant_ids.reset();
ObSqlString sql;
ObTenantRole primary_role(ObTenantRole::PRIMARY_TENANT);
if (OB_ISNULL(proxy)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("proxy is null", KR(ret), KP(proxy));
} else if (OB_FAIL(sql.append_fmt("select tenant_id from %s where tenant_role = '%s'",
OB_ALL_VIRTUAL_TENANT_INFO_TNAME, primary_role.to_str()))) {
LOG_WARN("gnenerate sql failed", K(ret));
} else {
HEAP_VAR(ObMySQLProxy::MySQLResult, res) {
common::sqlclient::ObMySQLResult *result = NULL;
if (OB_FAIL(proxy->read(res, OB_SYS_TENANT_ID, sql.ptr()))) {
LOG_WARN("failed to read", KR(ret), K(sql));
} else if (OB_ISNULL(result = res.get_result())) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("failed to get sql result", KR(ret));
} else {
while (OB_SUCC(ret)) {
if (OB_FAIL(result->next())) {
if (OB_ITER_END != ret) {
LOG_WARN("get next sql result failed", K(ret));
} else {
ret = OB_SUCCESS;
break;;
}
} else {
uint64_t tenant_id = OB_INVALID_TENANT_ID;
EXTRACT_INT_FIELD_MYSQL(*result, "tenant_id", tenant_id, uint64_t);
if (OB_FAIL(ret)) {
LOG_WARN("failed to get result", KR(ret));
} else if (OB_FAIL(tenant_ids.push_back(tenant_id))) {
LOG_WARN("push back tenant id failed", K(ret), K(tenant_id), K(tenant_ids.count()));
}
}
}
}
}
}
return ret;
}
int ObAllTenantInfoProxy::load_tenant_info(const uint64_t tenant_id,
ObISQLClient *proxy,
const bool for_update,