Hi Paul
I see following error :-
13/10/31 12:27:01 ERROR hdfs.HDFSEventSink: process
failedjava.lang.NoSuchMethodError:
com.google.common.cache.CacheBuilder.build()Lcom/google/common/cache/Cache;
at
org.apache.hadoop.hdfs.DomainSocketFactory.<init>(DomainSocketFactory.java:45)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:490) at
org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:445) at
org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:136)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2429)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:88)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2463)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2445) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:363) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:165) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:347) at
org.apache.hadoop.fs.Path.getFileSystem(Path.java:275) at
org.apache.flume.sink.hdfs.BucketWriter.doOpen(BucketWriter.java:186) at
org.apache.flume.sink.hdfs.BucketWriter.access$000(BucketWriter.java:48) at
org.apache.flume.sink.hdfs.BucketWriter$1.run(BucketWriter.java:155) at
org.apache.flume.sink.hdfs.BucketWriter$1.run(BucketWriter.java:152) at
org.apache.flume.sink.hdfs.BucketWriter.runPrivileged(BucketWriter.java:125) at
org.apache.flume.sink.hdfs.BucketWriter.open(BucketWriter.java:152) at
org.apache.flume.sink.hdfs.BucketWriter.append(BucketWriter.java:307) at
org.apache.flume.sink.hdfs.HDFSEventSink$1.call(HDFSEventSink.java:717) at
org.apache.flume.sink.hdfs.HDFSEventSink$1.call(HDFSEventSink.java:714) at
java.util.concurrent.FutureTask.run(FutureTask.java:262) at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)Exception in thread
"SinkRunner-PollingRunner-DefaultSinkProcessor" java.lang.NoSuchMethodError:
com.google.common.cache.CacheBuilder.build()Lcom/google/common/cache/Cache;
at
org.apache.hadoop.hdfs.DomainSocketFactory.<init>(DomainSocketFactory.java:45)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:490) at
org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:445) at
org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:136)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2429)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:88)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2463)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2445) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:363) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:165) at
org.apache.hadoop.fs.FileSystem.get(FileSystem.java:347) at
org.apache.hadoop.fs.Path.getFileSystem(Path.java:275) at
org.apache.flume.sink.hdfs.BucketWriter.doOpen(BucketWriter.java:186) at
org.apache.flume.sink.hdfs.BucketWriter.access$000(BucketWriter.java:48) at
org.apache.flume.sink.hdfs.BucketWriter$1.run(BucketWriter.java:155) at
org.apache.flume.sink.hdfs.BucketWriter$1.run(BucketWriter.java:152) at
org.apache.flume.sink.hdfs.BucketWriter.runPrivileged(BucketWriter.java:125) at
org.apache.flume.sink.hdfs.BucketWriter.open(BucketWriter.java:152) at
org.apache.flume.sink.hdfs.BucketWriter.append(BucketWriter.java:307) at
org.apache.flume.sink.hdfs.HDFSEventSink$1.call(HDFSEventSink.java:717) at
org.apache.flume.sink.hdfs.HDFSEventSink$1.call(HDFSEventSink.java:714) at
java.util.concurrent.FutureTask.run(FutureTask.java:262) at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
*------------------------*
Cheers !!!
Siddharth Tiwari
Have a refreshing day !!!
"Every duty is holy, and devotion to duty is the highest form of worship of
God.”
"Maybe other people will try to limit me but I don't limit myself"
From: [email protected]
To: [email protected]
Date: Thu, 31 Oct 2013 12:19:42 -0700
Subject: RE: Flume not moving data to HDFS or local
Try bumping your memory channel capacities up, they are the same as the batch
size. I would go to at least 1000 on each mem channel. Also, what to the logs
and metrics show? From: Siddharth Tiwari [mailto:[email protected]]
Sent: Thursday, October 31, 2013 11:53 AM
To: [email protected]
Subject: Flume not moving data to HDFS or local Hi team I created flume source
and sink as following in hadoop yarn and I am not getting data transferred from
source to sink in HDFS it doesnt create any file and on local everytime I start
agent it creates one empty file. Below are my configs in source and sink
Source :- agent.sources = logger1agent.sources.logger1.type =
execagent.sources.logger1.command = tail -f
/var/log/messagesagent.sources.logger1.batchsSize =
0agent.sources.logger1.channels = memoryChannelagent.channels =
memoryChannelagent.channels.memoryChannel.type =
memoryagent.channels.memoryChannel.capacity = 100agent.sinks =
AvroSinkagent.sinks.AvroSink.type = avroagent.sinks.AvroSink.channel =
memoryChannelagent.sinks.AvroSink.hostname =
192.168.147.101agent.sinks.AvroSink.port =
4545agent.sources.logger1.interceptors = itime
ihostagent.sources.logger1.interceptors.itime.type =
TimestampInterceptoragent.sources.logger1.interceptors.ihost.type =
hostagent.sources.logger1.interceptors.ihost.useIP =
falseagent.sources.logger1.interceptors.ihost.hostHeader = host Sink at one of
the slave ( datanodes on my Yarn cluster ) : collector.sources =
AvroIncollector.sources.AvroIn.type = avrocollector.sources.AvroIn.bind =
0.0.0.0collector.sources.AvroIn.port = 4545collector.sources.AvroIn.channels =
mc1 mc2collector.channels = mc1 mc2collector.channels.mc1.type =
memorycollector.channels.mc1.capacity = 100 collector.channels.mc2.type =
memorycollector.channels.mc2.capacity = 100 collector.sinks = LocalOut
HadoopOutcollector.sinks.LocalOut.type =
file_rollcollector.sinks.LocalOut.sink.directory =
/home/hadoop/flumecollector.sinks.LocalOut.sink.rollInterval =
0collector.sinks.LocalOut.channel = mc1collector.sinks.HadoopOut.type =
hdfscollector.sinks.HadoopOut.channel = mc2collector.sinks.HadoopOut.hdfs.path
= /flumecollector.sinks.HadoopOut.hdfs.fileType =
DataStreamcollector.sinks.HadoopOut.hdfs.writeFormat =
Textcollector.sinks.HadoopOut.hdfs.rollSize =
0collector.sinks.HadoopOut.hdfs.rollCount =
10000collector.sinks.HadoopOut.hdfs.rollInterval = 600 can somebody point me
to what am I doing wrong ? This is what I get in my local directory
[hadoop@node1 flume]$ ls -lrttotal 0-rw-rw-r-- 1 hadoop hadoop 0 Oct 31 11:25
1383243942803-1-rw-rw-r-- 1 hadoop hadoop 0 Oct 31 11:28
1383244097923-1-rw-rw-r-- 1 hadoop hadoop 0 Oct 31 11:31
1383244302225-1-rw-rw-r-- 1 hadoop hadoop 0 Oct 31 11:33 1383244404929-1 when
I restart the collector it creates one 0 bytes file. Please help
*------------------------*
Cheers !!!
Siddharth Tiwari
Have a refreshing day !!!
"Every duty is holy, and devotion to duty is the highest form of worship of
God.”
"Maybe other people will try to limit me but I don't limit myself"
