2023-10-09 17:48:09.632 [main] INFO Engine -
{
"content":[
{
"reader":{
"name":"hdfsreader",
"parameter":{
"column":[
"*"
],
"defaultFS":"hdfs://10.130.1.6:9000",
"encoding":"UTF-8",
"fieldDelimiter":"\t",
"fileType":"text",
"path":"/user/datax/student.txt"
}
},
"writer":{
"name":"mysqlwriter",
"parameter":{
"column":[
"id",
"name"
],
"connection":[
{
"jdbcUrl":"jdbc:mysql://10.130.1.6:3306/datax?useSSL=false",
"table":[
"student2"
]
}
],
"password":"******",
"username":"root",
"writeMode":"insert"
}
}
}
],
"setting":{
"speed":{
"channel":"1"
}
}
}
2023-10-09 17:48:09.654 [main] INFO PerfTrace - PerfTrace traceId=job_-1, isEnable=false
2023-10-09 17:48:09.655 [main] INFO JobContainer - DataX jobContainer starts job.
2023-10-09 17:48:09.656 [main] INFO JobContainer - Set jobId = 0
2023-10-09 17:48:09.669 [job-0] INFO HdfsReader$Job - init() begin...
2023-10-09 17:48:10.117 [job-0] ERROR JobContainer - Exception when job run
java.lang.StackOverflowError: null
at java.base/java.lang.ClassLoader.definePackage(ClassLoader.java:2106) ~[na:na]
at java.base/java.lang.ClassLoader.lambda$packages$4(ClassLoader.java:2372) ~[na:na]
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) ~[na:na]
at java.base/java.util.concurrent.ConcurrentHashMap$ValueSpliterator.forEachRemaining(ConcurrentHashMap.java:3603) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:550) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) ~[na:na]
at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:517) ~[na:na]
at java.base/java.lang.ClassLoader.getDefinedPackages(ClassLoader.java:2271) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFuncFinal.getFieldValue(FieldWriterObjectFuncFinal.java:26) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:52) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:86) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.ObjectWriter5.write(ObjectWriter5.java:90) ~[fastjson2-2.0.23.jar:na]
at com.alibaba.fastjson2.writer.OWG_4_8_Module.write(Unknown Source) ~[na:na]
at com.alibaba.fastjson2.writer.FieldWriterObjectFinal.write(FieldWriterObjectFinal.java:81) ~[fastjson2-2.0.23.jar:na]
3条答案
按热度按时间aydmsdu91#
这个错误是不是跟数据有关系？
fzsnzjdm2#
DFSUtil初始化conf时，注释掉日志输出LOG.info(String.format("hadoopConfig details:%s", this.hadoopConf.toString()));
vddsk6oq3#
遇到了相同的问题，请问下问题解决了么？