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  • flume hdfs一些简单配置记忆

      1 ############################################
      2 #  producer config
      3 ############################################
      4 #agent section
      5 producer.sources = s
      6 producer.channels = c c1 c2
      7 producer.sinks = r h es
      8 
      9 #source section
     10 producer.sources.s.type =exec
     11 producer.sources.s.command = tail -f /usr/local/nginx/logs/test1.log
     12 #producer.sources.s.type = spooldir
     13 #producer.sources.s.spoolDir = /usr/local/nginx/logs/
     14 #producer.sources.s.fileHeader = true
     15 
     16 producer.sources.s.channels = c c1 c2
     17 
     18 producer.sources.s.interceptors = i
     19 #不支持忽略大小写
     20 producer.sources.s.interceptors.i.regex = .*.(css|js|jpg|jpeg|png|gif|ico).*
     21 producer.sources.s.interceptors.i.type = org.apache.flume.interceptor.RegexFilteringInterceptor$Builder
     22 #不包含
     23 producer.sources.s.interceptors.i.excludeEvents = true
     24 
     25 ############################################
     26 #   hdfs config
     27 ############################################
     28 producer.channels.c.type = memory
     29 #Timeout in seconds for adding or removing an event
     30 producer.channels.c.keep-alive= 30
     31 producer.channels.c.capacity = 10000
     32 producer.channels.c.transactionCapacity = 10000
     33 producer.channels.c.byteCapacityBufferPercentage = 20
     34 producer.channels.c.byteCapacity = 800000
     35 
     36 producer.sinks.r.channel = c
     37 
     38 producer.sinks.r.type = avro
     39 producer.sinks.r.hostname  = 127.0.0.1
     42 producer.sinks.r.port = 10101
     43 ############################################
     44 #   hdfs config
     45 ############################################
     46 producer.channels.c1.type = memory
     47 #Timeout in seconds for adding or removing an event
     48 producer.channels.c1.keep-alive= 30
     49 producer.channels.c1.capacity = 10000
     50 producer.channels.c1.transactionCapacity = 10000
     51 producer.channels.c1.byteCapacityBufferPercentage = 20
     52 producer.channels.c1.byteCapacity = 800000
     53 
     54 producer.sinks.h.channel = c1
     55 
     56 producer.sinks.h.type = hdfs
     57 #目录位置
     58 producer.sinks.h.hdfs.path = hdfs://127.0.0.1/tmp/flume/%Y/%m/%d
     59 #文件前缀
     60 producer.sinks.h.hdfs.filePrefix=nginx-%Y-%m-%d-%H
     61 producer.sinks.h.hdfs.fileType = DataStream
     62 #时间类型必加,不然会报错
     63 producer.sinks.h.hdfs.useLocalTimeStamp = true
     64 producer.sinks.h.hdfs.writeFormat = Text
     65 #hdfs创建多长时间新建文件,0不基于时间
     66 #Number of seconds to wait before rolling current file (0 = never roll based on time interval)
     67 producer.sinks.h.hdfs.rollInterval=0
     68 hdfs多大时新建文件,0不基于文件大小
     69 #File size to trigger roll, in bytes (0: never roll based on file size)
     70 producer.sinks.h.hdfs.rollSize = 0
     71 #hdfs有多少条消息时新建文件,0不基于消息个数
     72 #Number of events written to file before it rolled (0 = never roll based on number of events)
     73 producer.sinks.h.hdfs.rollCount = 0
     74 #批量写入hdfs的个数
     75 #number of events written to file before it is flushed to HDFS
     76 producer.sinks.h.hdfs.batchSize=1000
     77 #flume操作hdfs的线程数(包括新建,写入等)
     78 #Number of threads per HDFS sink for HDFS IO ops (open, write, etc.)
     79 producer.sinks.h.hdfs.threadsPoolSize=15
     80 #操作hdfs超时时间
     81 #Number of milliseconds allowed for HDFS operations, such as open, write, flush, close. This number should be increased if many HDFS timeout operations are occurring.
     82 producer.sinks.h.hdfs.callTimeout=30000
      
    hdfs.round false Should the timestamp be rounded down (if true, affects all time based escape sequences except %t)
    hdfs.roundValue 1 Rounded down to the highest multiple of this (in the unit configured using hdfs.roundUnit), less than current time.
    hdfs.roundUnit second The unit of the round down value - second, minute or hour.
    
    

    83 ############################################ 84 # elasticsearch config 85 ############################################ 86 producer.channels.c2.type = memory 87 #Timeout in seconds for adding or removing an event 88 producer.channels.c2.keep-alive= 30 89 producer.channels.c2.capacity = 10000 90 producer.channels.c2.transactionCapacity = 10000 91 producer.channels.c2.byteCapacityBufferPercentage = 20 92 producer.channels.c2.byteCapacity = 800000 93 94 producer.sinks.es.channel = c2 95 96 producer.sinks.es.type = org.apache.flume.sink.elasticsearch.ElasticSearchSink 97 producer.sinks.es.hostNames = 127.0.0.1:9300 98 #Name of the ElasticSearch cluster to connect to 99 producer.sinks.es.clusterName = sunxucool 100 #Number of events to be written per txn. 101 producer.sinks.es.batchSize = 1000 102 #The name of the index which the date will be appended to. Example ‘flume’ -> ‘flume-yyyy-MM-dd’ 103 producer.sinks.es.indexName = flume_es 104 #The type to index the document to, defaults to ‘log’ 105 producer.sinks.es.indexType = test 106 producer.sinks.es.serializer = org.apache.flume.sink.elasticsearch.ElasticSearchLogStashEventSerializer
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  • 原文地址:https://www.cnblogs.com/sunxucool/p/3823938.html
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