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文章
问答
(840)
视频
沙龙
6
回答
Hadoop -伪分布式操作
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 0
提问于2013-11-28
得票数 1
0
回答
用HA在纱线上运行Spark
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=50,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=50,
sleepTime
Already
浏览 4
提问于2016-07-03
得票数 1
2
回答
Hadoop错误dfs -copyFromLocal
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 0
提问于2013-07-03
得票数 3
回答已采纳
2
回答
Hadoop:如何在不干扰所有正在进行的作业的情况下重新启动纱线?
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 8
提问于2014-10-22
得票数 2
回答已采纳
2
回答
在hadoop -ls上拒绝连接
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 4
提问于2015-01-18
得票数 1
回答已采纳
1
回答
如果ResourceManager关闭了怎么办?
、
、
在最新版本的Hadoop mapreduce(称为'Yarn')中,JobTracker(存在于以前的版本中)已被ResourceManager(称为'RM')和ApplicationMaster所取代。在关于Yarn体系结构的官方文档中,没有文字说明在MapReduce集群中有多少RM,并且关于Yarn体系结构的给定图表显示在一个集群中只存在1个RM。希望有人能给我解释一下。谢谢。
浏览 9
提问于2014-06-06
得票数 1
2
回答
在格式化名称节点并始终继续之前,hadoop环境是不可用的。
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 1
提问于2014-01-09
得票数 0
回答已采纳
3
回答
mapreduce作业未运行
、
、
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 3
提问于2016-04-28
得票数 0
2
回答
连接在运行hadoop时拒绝异常
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 2
提问于2014-09-05
得票数 0
回答已采纳
1
回答
在所有Hadoop deamon停止并重新启动之后,无法访问在HDFS中创建的目录
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 2
提问于2013-07-11
得票数 1
1
回答
Hadoop没有列出任何奴隶
、
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 2
提问于2016-05-24
得票数 0
回答已采纳
1
回答
Hadoop (MapReduce)的问题。不适用于此错误
、
、
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);>
浏览 72
提问于2019-11-12
得票数 0
2
回答
将文件复制到HDFS时出错
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 5
提问于2014-08-25
得票数 0
10
回答
Hadoop:连接到ResourceManager失败
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 7
提问于2013-12-15
得票数 33
2
回答
无法向Hadoop添加datanode
2013-05-13 15:36:
10
,135 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1Already tried 3 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 4 time(s);
浏览 1
提问于2013-05-13
得票数 0
3
回答
启动hadoop守护进程时出错(ConnectionRefused和ExitCodeException)
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 3
提问于2015-12-08
得票数 1
2
回答
当我试着在纱线上运行pi示例时,Hadoop2.5.2在运行作业时被卡住了
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 3
提问于2014-12-22
得票数 3
回答已采纳
2
回答
如何从另一台计算机访问我的HDFS文件系统?
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 4
提问于2014-11-03
得票数 0
回答已采纳
7
回答
Hadoop2.6在ResourceManager上连接到/0.0.0.0:8032
、
、
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 10
提问于2015-12-06
得票数 9
6
回答
纱线资源-不连接到网络商
、
、
、
Already tried 0 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
sleepTime
Already tried 1 time(s);
retry
policy
is
RetryUpToMaximumCountWithFixedSleep
(
maxRetries
=
10
,
slee
浏览 4
提问于2013-12-16
得票数 16
回答已采纳
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