Have you checked the configuration of "hbase.replication" in local
hbase-site.xml? "Replication needs to be enabled to verify it." indicate that
configuration value is false.
Below is the relevant code:
if (!conf.getBoolean(HConstants.REPLICATION_ENABLE_KEY, false)) {
throw new IOException("Replication needs to be enabled to verify it.");
}
Jieshan
-----Original Message-----
From: Patrick Schless [mailto:[email protected]]
Sent: Thursday, July 11, 2013 12:29 PM
To: user
Subject: VerifyRep - "Replication needs to be enabled to verify it."
On 0.92.1, I have (recently) enabled replication, and I'm trying to verify
that it's working correctly. I am getting an error saying that replication
needs to be enabled, but replication *is* enabled, so I assume I'm doing
something wrong. Looking at the age of the last shipped op (on the master
cluster), and the age of the last applied op (on the slave cluster), I see
values, which make it look like data is flowing (and keeping up). Any idea
how I can get this job to run, to confirm things at a larger scale?
Thanks,
Patrick
patrick@job-tracker ~]$ hadoop jar /usr/lib/hbase/hbase.jar verifyrep
--starttime=1372911043653 --stoptime=1372997453773 1 table-foo
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.hadoop.hbase.mapreduce.Driver.main(Driver.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.hadoop.util.RunJar.main(RunJar.java:208)
Caused by: java.io.IOException: Replication needs to be enabled to verify
it.
at
org.apache.hadoop.hbase.mapreduce.replication.VerifyReplication.createSubmittableJob(VerifyReplication.java:160)
at
org.apache.hadoop.hbase.mapreduce.replication.VerifyReplication.main(VerifyReplication.java:291)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:72)
at
org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:144)
... 10 more
