Hi, all
Under the guidance of http://hadoop.gridgain.org/latest/Configuration, I add
the following configuration items into default-config.xml to set DUAL_ASYNC
mode and use Apache HDFS as my secondary file system:
<!-- Set DUAL_ASYNC mode as default. -->
<property name="defaultMode" value="DUAL_ASYNC"/>
<!-- Secondary Hadoop FS URI. -->
<property name="secondaryHadoopFileSystemUri"
value="hdfs://9.91.11.163:9000"/>
<!-- Secondary Hadoop FS configuration folder path. -->
<property name="secondaryHadoopFileSystemConfigPath"
value="/home/qxw/hadoop/hadoop-2.6.0/etc/hadoop/core-site.xml"/>
But there is following error when I run bin/ggstart.sh:
class org.gridgain.grid.GridException: Failed to instantiate Spring XML
application context
[springUrl=file:/home/qxw/gridgain/gridgain-hadoop-os-6.6.2/config/default-config.xml,
err=Error creating bean with name 'grid.cfg' defined in URL
[file:/home/qxw/gridgain/gridgain-hadoop-os-6.6.2/config/default-config.xml]:
Cannot create inner bean
'org.gridgain.grid.ggfs.GridGgfsConfiguration#1602c861' of type
[org.gridgain.grid.ggfs.GridGgfsConfiguration] while setting bean property
'ggfsConfiguration' with key [0]; nested exception is
org.springframework.beans.factory.BeanCreationException: Error creating bean
with name 'org.gridgain.grid.ggfs.GridGgfsConfiguration#1602c861' defined in
URL
[file:/home/qxw/gridgain/gridgain-hadoop-os-6.6.2/config/default-config.xml]:
Error setting property values; nested exception is
org.springframework.beans.NotWritablePropertyException: Invalid property
'secondaryHadoopFileSystemUri' of bean class
[org.gridgain.grid.ggfs.GridGgfsConfiguration]: B!
ean pr o
perty 'secondaryHadoopFileSystemUri' is not writable or has an invalid setter
method. Does the parameter type of the setter match the return type of the
getter?]
For more information see:
Troubleshooting: http://bit.ly/GridGain-Troubleshooting
Documentation Center: http://bit.ly/GridGain-Documentation
at
org.gridgain.grid.kernal.processors.spring.GridSpringProcessorImpl.loadConfigurations(GridSpringProcessorImpl.java:98)
at
org.gridgain.grid.kernal.GridGainEx.loadConfigurations(GridGainEx.java:560)
at org.gridgain.grid.kernal.GridGainEx.start(GridGainEx.java:742)
at org.gridgain.grid.kernal.GridGainEx.start(GridGainEx.java:709)
at org.gridgain.grid.kernal.GridGainEx.start(GridGainEx.java:663)
at org.gridgain.grid.kernal.GridGainEx.start(GridGainEx.java:523)
at org.gridgain.grid.kernal.GridGainEx.start(GridGainEx.java:493)
at org.gridgain.grid.GridGain.start(GridGain.java:314)
at
org.gridgain.grid.startup.cmdline.GridCommandLineStartup.main(GridCommandLineStartup.java:293)
Caused by: org.springframework.beans.factory.BeanCreationException: Error
creating bean with name 'grid.cfg' defined in URL
[file:/home/qxw/gridgain/gridgain-hadoop-os-6.6.2/config/default-config.xml]
The execption shows Bean property 'secondaryHadoopFileSystemUri' is not writable or has
an invalid setter method, and I don't find "secondaryHadoopFileSystemUri" field
and relevant method in GridGgfsConfiguration.java.
The gridgain version I used is gridgain-hadoop-os-6.6.2.
So, does "secondaryHadoopFileSystemUri" have been renamed? or, could it be said
that the opensource version don't support secondary file system, only support ggfs
PRIMARY mode?
Thanks.
