修复like前缀匹配路由问题，修复pb解析大数据包问题 (#79)

* sst backup interface

* fix type infer

* fix like router; fix bigdata

Co-authored-by: liguoqiang <[email protected]>

Author: lgqss

src/common/fetcher_store.cpp

@@ -224,8 +224,14 @@ ErrorType FetcherStore::send_request(
                 butil::endpoint2str(cntl.remote_side()).c_str());
     }
     if (cntl.Failed()) {
-        DB_WARNING("call failed region_id: %ld, error:%s, log_id:%lu", 
-                region_id, cntl.ErrorText().c_str(), log_id);
+        DB_WARNING("call failed region_id: %ld, errcode:%d, error:%s, log_id:%lu", 
+                region_id, cntl.ErrorCode(), cntl.ErrorText().c_str(), log_id);
+        // 只有网络相关错误码才重试
+        if (cntl.ErrorCode() != ETIMEDOUT && 
+                cntl.ErrorCode() != ECONNREFUSED &&
+                cntl.ErrorCode() != EHOSTDOWN) {
+            return E_FATAL;
+        }
         other_peer_to_leader_func(info);
         //schema_factory->update_leader(info);
         bthread_usleep(retry_times * FLAGS_retry_interval_us);

src/common/schema_factory.cpp

@@ -1391,6 +1391,7 @@ int SchemaFactory::get_region_by_key(int64_t main_table_id,
     auto record_template = TableRecord::new_record(main_table_id);
     int range_size = primary->ranges_size();
     for (const auto& range : primary->ranges()) {
+        bool like_prefix = range.like_prefix();
         SmartRecord left;
         SmartRecord right;
         if (range.left_pb_record() != "") {
@@ -1406,7 +1407,7 @@ int SchemaFactory::get_region_by_key(int64_t main_table_id,
         MutTableKey  _start;
         MutTableKey  _end;
         if (left != nullptr) {
-            if (0 != _start.append_index(index, left.get(), range.left_field_cnt(), false)) {
+            if (0 != left->encode_key(index, _start, range.left_field_cnt(), false, like_prefix)) {
                 DB_FATAL("Fail to encode_key, table:%ld", index.id);
                 return -1;
             }
@@ -1415,7 +1416,7 @@ int SchemaFactory::get_region_by_key(int64_t main_table_id,
         }
 
         if (right != nullptr) {
-            if (0 != _end.append_index(index, right.get(), range.right_field_cnt(), false)) {
+            if (0 != right->encode_key(index, _end, range.right_field_cnt(), false, like_prefix)) {
                 DB_FATAL("Fail to encode_key, table:%ld", index.id);
                 return -1;
             }