OpenTSDB：动物园管理员错误
OpenTSDB: Zookeeper Error
我是在 Ubuntu 上第一次安装 opentsdb。我正在按照这些文档进行安装：
http://opentsdb.net/docs/build/html/installation.html#id1
http://opentsdb.net/setup-hbase.html
我在执行命令时遇到以下错误
Abharthan/opentsdb$ env COMPRESSION=NONE HBASE_HOME=/home/administrator/Abharthan/hbase-0.98.13-hadoop1
./src/create_table.sh
安装 OpenTSDB 后：
我已经安装了hbase、gnuplot、JDK等
关于以下方面存在一些错误：
无法连接到 zookeeper
对此建议的一些答案：
看起来你的 zookeeper down/not 配置在 poort 2181
您可以从检查安装 zookeepr
但是，我没有明确安装 zookeeper，它应该由 opentsdb/hbase 自己安装。我在哪里可以找到这个文件来进行这个改变。
无法为您的平台加载本机 hadoop 库
SLF4J：类路径包含多个 SLF4J 构建
HBase Shell; enter 'help' for list of
supported commands. Type "exit" to leave the HBase Shell
Version 0.98.13-hadoop1, r8f54f8daf8cf4d1a629f8ed62363be29141c1b6e,
Wed Jun 10 22:18:15 PDT 2015
create 'tsdb-uid', {NAME => 'id', COMPRESSION => 'NONE', BLOOMFILTER
=> 'ROW'}, {NAME => 'name', COMPRESSION => 'NONE', BLOOMFILTER => 'ROW'} SLF4J: Class path contains multiple SLF4J bindings. SLF4J:
Found binding in
[jar:file:/home/administrator/Abharthan/hbase-0.98.13-hadoop1/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/usr/local/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
explanation. 2015-07-03 08:44:12,270 ERROR [main]
zookeeper.RecoverableZooKeeper: ZooKeeper exists failed after 4
attempts 2015-07-03 08:44:12,273 WARN [main] zookeeper.ZKUtil:
hconnection-0x225875070x0, quorum=localhost:2181, baseZNode=/hbase
Unable to set watcher on znode (/hbase/hbaseid)
org.apache.zookeeper.KeeperException$ConnectionLossException:
KeeperErrorCode = ConnectionLoss for /hbase/hbaseid at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045) at
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:222)
at
org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:481)
at
org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:65)
at
org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:83)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.retrieveClusterId(HConnectionManager.java:909)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.(HConnectionManager.java:703)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
at
org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:459)
. . .
我可以启动 hbase 服务器：
Abharthan/hbase-0.98.13-hadoop1$ ./bin/start-hbase.sh
starting master, logging to /usr/lib/hbase/hbase-1.0.1.1/logs/hbaseIdeaCentre-Q190.out
运行 以下命令
Abharthan/opentsdb$ ./build/tsdb tsd --port=4242 --staticroot=build/staticroot --cachedir="$tsdtemp"
给出这个结果：
2015-07-03 09:49:19,220 INFO [main] TSDMain: Starting. 2015-07-03
09:49:19,231 INFO [main] TSDMain: net.opentsdb 2.1.0 built at
revision 45e575a (MINT) 2015-07-03 09:49:19,232 INFO [main] TSDMain:
Built on 2015/06/30 21:00:14 +0000 by
IdeaCentre-Q190:/home/administrator/Abharthan/opentsdb/build
2015-07-03 09:49:19,255 INFO [main] Config: No configuration found,
will use defaults Missing cache directory
谁能指出问题所在。
此外，它说我可以在浏览器中以 localhost:4242 打开它，但是在哪里提到服务使用的端口。
1 号（失败的动物园管理员）是问题所在。我们有一个 运行 openTSDB，经常看到错误 2 和 3；他们并不认真。
您需要追查zookeepers失败的原因；查找 zookeeper 日志文件。
确保你的hadoop和hbase在创建opentsdb之前已经启动table，这样就可以了。
我是在 Ubuntu 上第一次安装 opentsdb。我正在按照这些文档进行安装： http://opentsdb.net/docs/build/html/installation.html#id1 http://opentsdb.net/setup-hbase.html
我在执行命令时遇到以下错误
Abharthan/opentsdb$ env COMPRESSION=NONE HBASE_HOME=/home/administrator/Abharthan/hbase-0.98.13-hadoop1 ./src/create_table.sh
安装 OpenTSDB 后： 我已经安装了hbase、gnuplot、JDK等
关于以下方面存在一些错误：
无法连接到 zookeeper
对此建议的一些答案： 看起来你的 zookeeper down/not 配置在 poort 2181 您可以从检查安装 zookeepr
的 zoo.cfg 文件开始
但是，我没有明确安装 zookeeper，它应该由 opentsdb/hbase 自己安装。我在哪里可以找到这个文件来进行这个改变。
无法为您的平台加载本机 hadoop 库
SLF4J：类路径包含多个 SLF4J 构建
HBase Shell; enter 'help' for list of supported commands. Type "exit" to leave the HBase Shell Version 0.98.13-hadoop1, r8f54f8daf8cf4d1a629f8ed62363be29141c1b6e, Wed Jun 10 22:18:15 PDT 2015
create 'tsdb-uid', {NAME => 'id', COMPRESSION => 'NONE', BLOOMFILTER => 'ROW'}, {NAME => 'name', COMPRESSION => 'NONE', BLOOMFILTER => 'ROW'} SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/administrator/Abharthan/hbase-0.98.13-hadoop1/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/local/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. 2015-07-03 08:44:12,270 ERROR [main] zookeeper.RecoverableZooKeeper: ZooKeeper exists failed after 4 attempts 2015-07-03 08:44:12,273 WARN [main] zookeeper.ZKUtil: hconnection-0x225875070x0, quorum=localhost:2181, baseZNode=/hbase Unable to set watcher on znode (/hbase/hbaseid) org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:222) at org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:481) at org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:65) at org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:83) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.retrieveClusterId(HConnectionManager.java:909) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.(HConnectionManager.java:703) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:408) at org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:459) . . .
我可以启动 hbase 服务器：
Abharthan/hbase-0.98.13-hadoop1$ ./bin/start-hbase.sh starting master, logging to /usr/lib/hbase/hbase-1.0.1.1/logs/hbaseIdeaCentre-Q190.out
运行 以下命令
Abharthan/opentsdb$ ./build/tsdb tsd --port=4242 --staticroot=build/staticroot --cachedir="$tsdtemp"
给出这个结果：
2015-07-03 09:49:19,220 INFO [main] TSDMain: Starting. 2015-07-03 09:49:19,231 INFO [main] TSDMain: net.opentsdb 2.1.0 built at revision 45e575a (MINT) 2015-07-03 09:49:19,232 INFO [main] TSDMain: Built on 2015/06/30 21:00:14 +0000 by IdeaCentre-Q190:/home/administrator/Abharthan/opentsdb/build 2015-07-03 09:49:19,255 INFO [main] Config: No configuration found, will use defaults Missing cache directory
谁能指出问题所在。
此外，它说我可以在浏览器中以 localhost:4242 打开它，但是在哪里提到服务使用的端口。
1 号（失败的动物园管理员）是问题所在。我们有一个 运行 openTSDB，经常看到错误 2 和 3；他们并不认真。
您需要追查zookeepers失败的原因；查找 zookeeper 日志文件。
确保你的hadoop和hbase在创建opentsdb之前已经启动table，这样就可以了。