关于org.apache.hadoop.hdfs.leaserenewer的更多说明
来自卡夫卡主题的消息未写入hdfs 原因:关于org.apache.hadoop.hdfs.leaserenewer的更多说明,hadoop,hadoop-streaming,apache-kafka-connect,Hadoop,Hadoop Streaming,Apache Kafka Connect,来自卡夫卡主题的消息未写入hdfs 原因: DEBUG LeaseRenewer:pratim_ghosh@localhost:9000, clients=[DFSClient_NONMAPREDUCE_1103459197_28], created at java.lang.Throwable: TRACE at org.apache.hadoop.hdfs.LeaseRenewer.<init>(LeaseRenewer.java:202) at org.apac
DEBUG LeaseRenewer:pratim_ghosh@localhost:9000, clients=[DFSClient_NONMAPREDUCE_1103459197_28], created at java.lang.Throwable: TRACE
at org.apache.hadoop.hdfs.LeaseRenewer.<init>(LeaseRenewer.java:202)
at org.apache.hadoop.hdfs.LeaseRenewer.<init>(LeaseRenewer.java:71)
at org.apache.hadoop.hdfs.LeaseRenewer$Factory.get(LeaseRenewer.java:143)
at org.apache.hadoop.hdfs.LeaseRenewer$Factory.access$100(LeaseRenewer.java:90)
at org.apache.hadoop.hdfs.LeaseRenewer.getInstance(LeaseRenewer.java:80)
at org.apache.hadoop.hdfs.DFSClient.getLeaseRenewer(DFSClient.java:805)
at org.apache.hadoop.hdfs.DFSClient.beginFileLease(DFSClient.java:811)
at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1672)
at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1593)
at org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:397)
at org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:393)
at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:393)
at org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:337)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:908)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:889)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:786)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:775)
at io.confluent.connect.hdfs.avro.AvroRecordWriterProvider.getRecordWriter(AvroRecordWriterProvider.java:55)
DEBUG LeaseRenewer:pratim_ghosh@localhost:9000,clients=[DFSClient\u NONMAPREDUCE\u 1103459197\u 28],创建于java.lang.Throwable:TRACE
位于org.apache.hadoop.hdfs.LeaseRenewer(LeaseRenewer.java:202)
位于org.apache.hadoop.hdfs.LeaseRenewer(LeaseRenewer.java:71)
位于org.apache.hadoop.hdfs.LeaseRenewer$Factory.get(LeaseRenewer.java:143)
位于org.apache.hadoop.hdfs.LeaseRenewer$Factory.access$100(LeaseRenewer.java:90)
位于org.apache.hadoop.hdfs.LeaseRenewer.getInstance(LeaseRenewer.java:80)
在org.apache.hadoop.hdfs.DFSClient.getLeaseRenewer上(DFSClient.java:805)
位于org.apache.hadoop.hdfs.DFSClient.BeginFilease(DFSClient.java:811)
位于org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1672)
位于org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1593)
位于org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:397)
位于org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:393)
位于org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
在org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:393)上
在org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:337)上
位于org.apache.hadoop.fs.FileSystem.create(FileSystem.java:908)
位于org.apache.hadoop.fs.FileSystem.create(FileSystem.java:889)
位于org.apache.hadoop.fs.FileSystem.create(FileSystem.java:786)
位于org.apache.hadoop.fs.FileSystem.create(FileSystem.java:775)
在io.confluent.connect.hdfs.avro.AvroRecordWriterProvider.getRecordWriter(AvroRecordWriterProvider.java:55)
谁能解释一下吗