在独立模式下启动Hbase时发生SLF4J错误

使用hbase目录中的./bin/start-hbase.sh启动hbase（在独立模式下）时，
我得到以下错误，

saichanda@saichanda-OptiPlex-9020:/usr/local/hbase$ ./bin/start-hbase.sh 
starting master, logging to /usr/local/hbase/logs/hbase-saichanda-master-saichanda-OptiPlex-9020.out
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/local/hbase/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/usr/local/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Could not start ZK at requested port of 2181.  ZK was started at port: 2182.  Aborting as clients (e.g. shell) will not be able to find this ZK quorum.

如何解决此错误

我的hbase-site.xml文件如下所示：

<configuration>
<property>
    <name>hbase.rootdir</name>
    <value>hdfs://localhost:80/hbase</value>
</property>
<property>
    <name>hbase.zookeeper.property.dataDir</name>
    <value>2181</value>
</property>
</configuration>

---

如何解决启动hbase时出现的错误？？？

您在hbase-site.xml中给出了错误的配置

<configuration>
    <property>
        <name>hbase.rootdir</name>
        <value>hdfs://localhost:9000/hbase</value>
    </property>
    <property>
        <name>hbase.zookeeper.property.dataDir</name>
        <value>{absolute_directory_path}</value>
    </property>
    <property>
        <name>hbase.zookeeper.property.clientPort</name>
        <value>2181</value>
    </property>
</configuration>

hbase.rootdir
hdfs://localhost:9000/hbase
hbase.zookeeper.property.dataDir
{绝对目录路径}
hbase.zookeeper.property.clientPort
2181

---

尝试使用这些值。

什么是

{absolute directory path}

。它是我想要保存/存储zookeeper日志的地方吗？它是zk存储快照和日志的绝对目录路径。

<configuration>
    <property>
        <name>hbase.rootdir</name>
        <value>hdfs://localhost:9000/hbase</value>
    </property>
    <property>
        <name>hbase.zookeeper.property.dataDir</name>
        <value>{absolute_directory_path}</value>
    </property>
    <property>
        <name>hbase.zookeeper.property.clientPort</name>
        <value>2181</value>
    </property>
</configuration>