shfshihuafeng opened a new issue, #10113: URL: https://github.com/apache/seatunnel/issues/10113
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened Improving Orc Writing Performance by Batch Writing Files, I test the written of ORC format with 5,000,000 data ,the test results are as follows: **before improvement** *********************************************** Job Statistic Information *********************************************** Start Time : 2025-11-25 09:47:46 End Time : 2025-11-25 09:48:48 Total Time(s) : 61 Total Read Count : 1 Total Write Count : 5000000 Total Failed Count : -4999999 **after improvement(Change to batch written)** *********************************************** Job Statistic Information *********************************************** Start Time : 2025-11-25 10:17:03 End Time : 2025-11-25 10:17:37 Total Time(s) : 33 Total Read Count : 1 Total Write Count : 5000000 Total Failed Count : -4999999 ### SeaTunnel Version dev ### SeaTunnel Config ```conf env { parallelism = 1 job.mode = "BATCH" checkpoint.interval=600000 } source { Http { result_table_name = "http" url = "http://x/hello/love"; method = "GET" socket_timeout_ms=300000 #format = "json" #schema = { #fields { # name = "string" # age=int #city=string #} #} } } transform { Replace { source_table_name = "http" result_table_name = "et3" replace_field = "content" pattern = "(\\[)|(\\])" replacement = "" is_regex = true replace_first = true } Replace { source_table_name = "et3" result_table_name = "et4" replace_field = "content" # 再将对象间的逗号替换为# pattern = "\\},\\s*\\{" replacement = "}#{" is_regex = true replace_first = false } Sql { source_table_name = "et4" result_table_name = "et5" query = "SELECT * FROM et4 LATERAL VIEW EXPLODE(SPLIT(content,'#')) as ex" } JsonPath { source_table_name = "et5" result_table_name = "et6" columns = [ { "src_field" = "ex" "path" = "$.name" "dest_field" = "name" "dest_type" = "string" }, { "src_field" = "ex" "path" = "$.age" "dest_field" = "age" "dest_type" = "int" }, { "src_field" = "ex" "path" = "$.city" "dest_field" = "city" "dest_type" = "string" } ] } sql { source_table_name = "et6" result_table_name = "et7" query = "SELECT name,age,city FROM et6" } } sink { HdfsFile { source_table_name = "et7" fs.defaultFS = "hdfs://x:9000" #batch_size=5000000 #have_partition = true #partition_by = ["city"] #compress_codec = "zlib" #partition_dir_expression = "${k0}=${v0}" path = "/shf" file_format_type = "orc" } } ``` ### Running Command ```shell bin/seatunnel.sh --config ./config/http2hdfs_orc.config -m local ``` ### Error Exception ```log none ``` ### Zeta or Flink or Spark Version zeta ### Java or Scala Version java 1.8 ### Screenshots _No response_ ### Are you willing to submit PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
