2022-02-22 09:32:37,583 ERROR [io.qua.mut.run.MutinyInfrastructure] (vert.x-eventloop-thread-1) Mutiny had to drop the following exception: io.netty.channel ...
use: xgboost4j-spark 0.90, spark 2.4.3, scala 2.11.12, java jdk1.8.0_121 val trainDf = spark.read.parquet(trainDfPath).select("user_log_acct", "feature", "label") val ...
EJB部署在linux服务器10.128.1.196 上jboss里面，部门给开放了1099端口，在windows（10.128.2.98）下telnet 10.128.1.196 1099 是通的，浏览器里 ...
Abstract: Testing concurrent software is difficult due to problems with inherent nondeterminism. In previous work, we have presented a method and tool support for the testing of concurrent Java ...
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