1.when i create a hive table in hue, there errors comes
Solution:#hadoop dfsadmin -safemode leave
http://www.linkedin.com/groups/Creating-table-in-Hive-getting-4547204.S.225243871
2.error
solution:
edit hadoop-env.sh
# The maximum amount of heap to use, in MB. Default is 1000.
export HADOOP_HEAPSIZE=2000
#export HADOOP_NAMENODE_INIT_HEAPSIZE=""
3. error hadoop \001 job.xml Character reference "&#
https://hadoopified.wordpress.com/2011/06/24/unicode-charactersctrl-g-or-ctrl-a-as-textoutputformat-hadoop-delimiter/
Another hack, would be to provide the delimiter through an XML resource file. The xml version needs to be marked 1.1, since 1.0 fails to recognize the special unicode characters. The XML 1.0 spec explicitly omitted most of the non-printing characters in the range 0x00 to 0x1F.
<?xml version="1.1"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>hadoop.user</name>
<value>${user.name}</value>
</property>
<property>
<name>mapred.textoutputformat.separator</name>
<value>\u0007</value>
</property>
</configuration>