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  • 【异常】java.sql.SQLException: Could not retrieve transaction read-only status from server Query

    1 详细异常

    java.sql.SQLException: Could not retrieve transaction read-only status from server Query: replace into wm_offsets (`group_id`, `topic`, `partition_id`, `offset`) values(?,?,?,?) Parameters: [[ChargingOrderRealTimeStatistics, maxwell, 0, 4608134], [ChargingOrderRealTimeStatistics, maxwell, 1, 4564556], [ChargingOrderRealTimeStatistics, maxwell, 2, 4538179]]
        at org.apache.commons.dbutils.AbstractQueryRunner.rethrow(AbstractQueryRunner.java:527)
        at org.apache.commons.dbutils.QueryRunner.batch(QueryRunner.java:195)
        at org.apache.commons.dbutils.QueryRunner.batch(QueryRunner.java:151)
        at com.*****.common.mysql.dao.OffsetManager$.saveOffset2MySQLByGroup(OffsetManager.scala:61)
        at com。***.spark.streaming.ChargingOrderRealTimeStatisticsEtl$$anonfun$main$1.apply(ChargingOrderRealTimeStatisticsEtl.scala:191)
        at com.*******.spark.streaming.ChargingOrderRealTimeStatisticsEtl$$anonfun$main$1.apply(ChargingOrderRealTimeStatisticsEtl.scala:107)
        at org.apache.spark.streaming.dstream.DStream$$anonfun$foreachRDD$1$$anonfun$apply$mcV$sp$3.apply(DStream.scala:628)
        at org.apache.spark.streaming.dstream.DStream$$anonfun$foreachRDD$1$$anonfun$apply$mcV$sp$3.apply(DStream.scala:628)
        at org.apache.spark.streaming.dstream.ForEachDStream$$anonfun$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(ForEachDStream.scala:51)
        at org.apache.spark.streaming.dstream.ForEachDStream$$anonfun$1$$anonfun$apply$mcV$sp$1.apply(ForEachDStream.scala:51)
        at org.apache.spark.streaming.dstream.ForEachDStream$$anonfun$1$$anonfun$apply$mcV$sp$1.apply(ForEachDStream.scala:51)
        at org.apache.spark.streaming.dstream.DStream.createRDDWithLocalProperties(DStream.scala:416)
        at org.apache.spark.streaming.dstream.ForEachDStream$$anonfun$1.apply$mcV$sp(ForEachDStream.scala:50)
        at org.apache.spark.streaming.dstream.ForEachDStream$$anonfun$1.apply(ForEachDStream.scala:50)
        at org.apache.spark.streaming.dstream.ForEachDStream$$anonfun$1.apply(ForEachDStream.scala:50)
        at scala.util.Try$.apply(Try.scala:192)   看报错感觉是事务问题
    
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    2 解决方案

    看报错感觉是事务问题
     
     
     
    mysql5.7推荐的驱动是8.0的
     
     
     
     
    1 查询网上的说法,修改了事务级别,但是不起作用
    2 根据官方mysql的推荐,更新的mysql驱动版本到8.0.7 解决问题
     
     
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  • 原文地址:https://www.cnblogs.com/QuestionsZhang/p/11893177.html
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