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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2020/03/07 16:58:46 UTC

[GitHub] [incubator-doris] WingsGo opened a new pull request #3054: Fix invalid rollback for stream load txn

WingsGo opened a new pull request #3054: Fix invalid rollback for stream load txn
URL: https://github.com/apache/incubator-doris/pull/3054
 
 
   For #3053

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[GitHub] [incubator-doris] WingsGo commented on issue #3054: [Bug]Fix invalid rollback for stream load txn

Posted by GitBox <gi...@apache.org>.
WingsGo commented on issue #3054: [Bug]Fix invalid rollback for stream load txn
URL: https://github.com/apache/incubator-doris/pull/3054#issuecomment-596299092
 
 
   @morningman I change the `ctx->need_rollback = false` when PUBLISH_TIMEOUT and use clang-format to reformat the file

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[GitHub] [incubator-doris] morningman commented on a change in pull request #3054: [Bug]Fix invalid rollback for stream load txn

Posted by GitBox <gi...@apache.org>.
morningman commented on a change in pull request #3054: [Bug]Fix invalid rollback for stream load txn
URL: https://github.com/apache/incubator-doris/pull/3054#discussion_r389451034
 
 

 ##########
 File path: be/src/runtime/stream_load/stream_load_executor.cpp
 ##########
 @@ -178,19 +180,24 @@ Status StreamLoadExecutor::commit_txn(StreamLoadContext* ctx) {
     TLoadTxnCommitResult result;
 #ifndef BE_TEST
     RETURN_IF_ERROR(ThriftRpcHelper::rpc<FrontendServiceClient>(
-        master_addr.hostname, master_addr.port,
-        [&request, &result] (FrontendServiceConnection& client) {
-            client->loadTxnCommit(result, request);
-        }, config::txn_commit_rpc_timeout_ms));
+            master_addr.hostname, master_addr.port,
+            [&request, &result](FrontendServiceConnection& client) {
+                client->loadTxnCommit(result, request);
+            },
+            config::txn_commit_rpc_timeout_ms));
 #else
     result = k_stream_load_commit_result;
 #endif
-    // Return if this transaction is committed successful; otherwise, we need try to
+    // Return if this transaction is committed successful; otherwise, we need try
+    // to
     // rollback this transaction
     Status status(result.status);
-    if (!status.ok() && status.code() != TStatusCode::PUBLISH_TIMEOUT) {
+    if (!status.ok()) {
         LOG(WARNING) << "commit transaction failed, errmsg=" << status.get_error_msg()
-            << ctx->brief();
+                     << ctx->brief();
+        if (status.code() != TStatusCode::PUBLISH_TIMEOUT) {
 
 Review comment:
   ```suggestion
           if (status.code() == TStatusCode::PUBLISH_TIMEOUT) {
   ```

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[GitHub] [incubator-doris] WingsGo commented on a change in pull request #3054: [Bug]Fix invalid rollback for stream load txn

Posted by GitBox <gi...@apache.org>.
WingsGo commented on a change in pull request #3054: [Bug]Fix invalid rollback for stream load txn
URL: https://github.com/apache/incubator-doris/pull/3054#discussion_r389497385
 
 

 ##########
 File path: be/src/runtime/stream_load/stream_load_executor.cpp
 ##########
 @@ -178,19 +180,24 @@ Status StreamLoadExecutor::commit_txn(StreamLoadContext* ctx) {
     TLoadTxnCommitResult result;
 #ifndef BE_TEST
     RETURN_IF_ERROR(ThriftRpcHelper::rpc<FrontendServiceClient>(
-        master_addr.hostname, master_addr.port,
-        [&request, &result] (FrontendServiceConnection& client) {
-            client->loadTxnCommit(result, request);
-        }, config::txn_commit_rpc_timeout_ms));
+            master_addr.hostname, master_addr.port,
+            [&request, &result](FrontendServiceConnection& client) {
+                client->loadTxnCommit(result, request);
+            },
+            config::txn_commit_rpc_timeout_ms));
 #else
     result = k_stream_load_commit_result;
 #endif
-    // Return if this transaction is committed successful; otherwise, we need try to
+    // Return if this transaction is committed successful; otherwise, we need try
+    // to
     // rollback this transaction
     Status status(result.status);
-    if (!status.ok() && status.code() != TStatusCode::PUBLISH_TIMEOUT) {
+    if (!status.ok()) {
         LOG(WARNING) << "commit transaction failed, errmsg=" << status.get_error_msg()
-            << ctx->brief();
+                     << ctx->brief();
+        if (status.code() != TStatusCode::PUBLISH_TIMEOUT) {
 
 Review comment:
   done

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[GitHub] [incubator-doris] morningman commented on a change in pull request #3054: [Bug]Fix invalid rollback for stream load txn

Posted by GitBox <gi...@apache.org>.
morningman commented on a change in pull request #3054: [Bug]Fix invalid rollback for stream load txn
URL: https://github.com/apache/incubator-doris/pull/3054#discussion_r389430341
 
 

 ##########
 File path: be/src/runtime/stream_load/stream_load_executor.cpp
 ##########
 @@ -188,7 +188,7 @@ Status StreamLoadExecutor::commit_txn(StreamLoadContext* ctx) {
     // Return if this transaction is committed successful; otherwise, we need try to
     // rollback this transaction
     Status status(result.status);
-    if (!status.ok()) {
+    if (!status.ok() && status.code() != TStatusCode::PUBLISH_TIMEOUT) {
 
 Review comment:
   If you change this code, when FE return PUBLISH_TIMEOUT, here it will just return Status:OK() to the upper caller?
   I think we should return PUBLISH_TIMEOUT directly, but set ctx->need_rollback = false to false

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[GitHub] [incubator-doris] morningman merged pull request #3054: [Bug]Fix invalid rollback for stream load txn

Posted by GitBox <gi...@apache.org>.
morningman merged pull request #3054: [Bug]Fix invalid rollback for stream load txn
URL: https://github.com/apache/incubator-doris/pull/3054
 
 
   

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