recalculate rowkey when retry considering partition splitting (#356)

Author: JackShi148

src/main/java/com/alipay/oceanbase/rpc/ObTableClient.java

@@ -483,6 +483,8 @@ private <T> T execute(String tableName, TableExecuteCallback<T> callback, ObServ
                     if (tryTimes > 1 && needRefreshPartitionLocation) {
                         needRefreshPartitionLocation = false;
                         // refresh partition location
+                        // recalculate rowkey in the situation of partition splitting
+                        rowKey = transformToRow(tableName, callback.getRowKey());
                         TableEntry entry = tableRoute.getTableEntry(tableName);
                         long partId = tableRoute.getPartId(entry, rowKey);
                         long tabletId = tableRoute.getTabletIdByPartId(entry, partId);

src/main/java/com/alipay/oceanbase/rpc/location/LocationUtil.java

@@ -1441,9 +1441,6 @@ private static TableEntry getTableEntryFromResultSet(TableEntryKey key, ResultSe
         Long tableId = null;
         Long schemaVersion = null;
         List<ReplicaLocation> replicaLocations = new ArrayList<ReplicaLocation>(3);
-        if (!rs.isBeforeFirst()) {
-            logger.error("[table not exist test] cannot find any location for this tenant, tenantName: {}, tableName: {}, databaseName: {}", key.getTenantName(), key.getTableName(), key.getDatabaseName());
-        }
         while (rs.next()) {
             ReplicaLocation replica = buildReplicaLocation(rs);
             tableId = rs.getLong("table_id");