wuyunfeng commented on a change in pull request #4217:
URL: https://github.com/apache/incubator-doris/pull/4217#discussion_r463389954
##########
File path: be/src/common/config.h
##########
@@ -303,11 +303,14 @@ namespace config {
CONF_Int64(load_data_reserve_hours, "4");
// log error log will be removed after this time
CONF_mInt64(load_error_log_reserve_hours, "48");
- // Deprecated, use streaming_load_max_mb instead
- // CONF_Int64(mini_load_max_mb, "2048");
CONF_Int32(number_tablet_writer_threads, "16");
+ // The maximum amount of data that can be processed by a stream load
Review comment:
a stream load can process 10G by default?
##########
File path: be/src/http/action/stream_load.cpp
##########
@@ -234,11 +234,19 @@ Status StreamLoadAction::_on_header(HttpRequest*
http_req, StreamLoadContext* ct
} else {
ctx->format = parse_format(http_req->header(HTTP_FORMAT_KEY));
if (ctx->format == TFileFormatType::FORMAT_UNKNOWN) {
- LOG(WARNING) << "unknown data format." << ctx->brief();
std::stringstream ss;
ss << "unknown data format, format=" <<
http_req->header(HTTP_FORMAT_KEY);
return Status::InternalError(ss.str());
}
+
+ size_t max_body_bytes = config::streaming_load_max_batch_size_mb *
1024 * 1024;
+ if (ctx->format == TFileFormatType::FORMAT_JSON) {
+ if (ctx->body_bytes > max_body_bytes) {
+ std::stringstream ss;
+ ss << "body exceed max size of json format: " <<
ctx->body_bytes << ", limit: " << max_body_bytes;
Review comment:
the size of this batch exceed the max size of json type data
```suggestion
ss << "the size of this batch exceed the max size [" <<
max_body_bytes << "] of json type data " << " data [ " << ctx->body_bytes << "
] "
```
And I suggest you should truncate the logged `body_bytes` such as just show
1024 byte
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
