PROSAGA码农传奇-hive-使用Hive Sink将水槽输出保存到Hive表中

我正在尝试使用Hive配置水槽，以将水槽输出保存到Hive Sink类型的Hive表中。我有单节点群集。我使用mapr hadoop分发。这是我的flume.conf
<pre><code>agent1.sources = source1
agent1.channels = channel1
agent1.sinks = sink1

agent1.sources.source1.type = exec
agent1.sources.source1.command = cat /home/andrey/flume_test.data

agent1.sinks.sink1.type = hive
agent1.sinks.sink1.channel = channel1
agent1.sinks.sink1.hive.metastore = thrift://127.0.0.1:9083
agent1.sinks.sink1.hive.database = default
agent1.sinks.sink1.hive.table = flume_test
agent1.sinks.sink1.useLocalTimeStamp = false
agent1.sinks.sink1.round = true
agent1.sinks.sink1.roundValue = 10
agent1.sinks.sink1.roundUnit = minute
agent1.sinks.sink1.serializer = DELIMITED
agent1.sinks.sink1.serializer.delimiter = "," 
agent1.sinks.sink1.serializer.serdeSeparator = ','
agent1.sinks.sink1.serializer.fieldnames = id,message

agent1.channels.channel1.type = FILE
agent1.channels.channel1.transactionCapacity = 1000000
agent1.channels.channel1.checkpointInterval 30000
agent1.channels.channel1.maxFileSize = 2146435071
agent1.channels.channel1.capacity 10000000
agent1.sources.source1.channels = channel1
</code></pre>我的数据flume_test.data
<pre><code>1,AAAAAAAA
2,BBBBBBB
3,CCCCCCCC
4,DDDDDD
5,EEEEEEE
6,FFFFFFFFFFF
7,GGGGGG
8,HHHHHHH
9,IIIIII
10,JJJJJJ
11,KKKKKK
12,LLLLLLLL
13,MMMMMMMMM
14,NNNNNNNNN
15,OOOOOOOO
16,PPPPPPPPPP
17,QQQQQQQ
18,RRRRRRR
19,SSSSSSSS
</code></pre>那就是我在Hive中创建表格的方式
<pre><code>create table flume_test(id string, message string)
clustered by (message) into 1 buckets
STORED AS ORC tblproperties ("orc.compress"="NONE");
</code></pre>当我仅使用1个存储桶时，在蜂巢壳中从flume_test命令中选择*只会返回OK状态，没有数据。如果我使用的存储桶超过1个，则会返回错误消息。例如，在配置单元表选择后出现5个存储桶时出错：
<pre><code>hive> select * from flume_test;
OK
2015-06-18 10:04:57,6909 ERROR Client fs/client/fileclient/cc/client.cc:1385 Thread: 10141 Open failed for file /user/hive/warehouse/flume_test/delta_0004401_0004500/bucket_00, LookupFid error No such file or directory(2)
2015-06-18 10:04:57,6941 ERROR Client fs/client/fileclient/cc/client.cc:1385 Thread: 10141 Open failed for file /user/hive/warehouse/flume_test/delta_0004401_0004500/bucket_00, LookupFid error No such file or directory(2)
2015-06-18 10:04:57,6976 ERROR Client fs/client/fileclient/cc/client.cc:1385 Thread: 10141 Open failed for file /user/hive/warehouse/flume_test/delta_0004401_0004500/bucket_00, LookupFid error No such file or directory(2)
2015-06-18 10:04:57,7044 ERROR Client fs/client/fileclient/cc/client.cc:1385 Thread: 10141 Open failed for file /user/hive/warehouse/flume_test/delta_0004401_0004500/bucket_00, LookupFid error No such file or directory(2)
Time taken: 0.914 seconds
</code></pre>配置单元表数据保存在/ user / hive / warehouse / flume_test目录中，并且不为空。
<pre><code>-rwxr-xr-x 3 andrey andrey 4 2015-06-17 16:28 /user/hive/warehouse/flume_test/_orc_acid_version
drwxr-xr-x - andrey andrey 2 2015-06-17 16:28 /user/hive/warehouse/flume_test/delta_0004301_0004400
</code></pre>增量目录包含
<pre><code>-rw-r--r-- 3 andrey andrey 991 2015-06-17 16:28 /user/hive/warehouse/flume_test/delta_0004301_0004400/bucket_00000
-rwxr-xr-x 3 andrey andrey 8 2015-06-17 16:28 /user/hive/warehouse/flume_test/delta_0004301_0004400/bucket_00000_flush_length
</code></pre>我什至没有猪也无法读取/ user / hive / warehouse / flume_test / delta_0004301_0004400 / bucket_00000 orc文件。我也尝试在配置单元中创建表后设置此变量，但这没有得到结果。
<pre><code>set hive.txn.manager = org.apache.hadoop.hive.ql.lockmgr.DbTxnManager;
set hive.compactor.initiator.on = true;
set hive.compactor.worker.threads = 2;
</code></pre>我在互联网上发现了很少的示例，但它们并不完整，而且我不熟悉水槽，所以我无法理解它们）