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From Nirav Patel <npa...@xactlycorp.com>
Subject Issues running DebugTomcat.java from non sandbox environment
Date Fri, 07 Jul 2017 23:14:56 GMT
I am trying to run kylin from my mac which is a client node (or edge node).
It can connect to our dev cluster. I can run hadoop, hive and hbase
commands. Submit jobs from my local machine on to dev cluster.

Here are errors I got so far:

First error I got while running was following:

No hdp.version set; Please set hdp.version in your jvm option, for example:
-Dhdp.version=2.4.0.0-169

I set -Dhdp.version=2.7.0 and I am able to get past above error.

I also copied all my client machine's configuration files (core-site.xml,
yarn-site.xml, hive-site.xml etc) under sandbox folder and tried to
run DebugTomcat. Now I am getting following error:


java.net.UnknownHostException: boomerang.local: boomerang.local: nodename
nor servname provided, or not known  //boomerang is my hostname
at java.net.InetAddress.getLocalHost(InetAddress.java:1473)
at org.apache.hadoop.net.DNS.resolveLocalHostname(DNS.java:264)
at org.apache.hadoop.net.DNS.<clinit>(DNS.java:57)
at org.apache.hadoop.hbase.client.ScannerCallable.<
clinit>(ScannerCallable.java:90)
at org.apache.hadoop.hbase.client.ClientScanner.getScannerCallable(
ClientScanner.java:327)
at org.apache.hadoop.hbase.client.ClientScanner.nextScanner(ClientScanner.
java:292)
at org.apache.hadoop.hbase.client.ClientScanner.
initializeScannerInConstruction(ClientScanner.java:160)
at org.apache.hadoop.hbase.client.ClientScanner.<init>(
ClientScanner.java:155)
at org.apache.hadoop.hbase.client.HTable.getScanner(HTable.java:811)
at org.apache.hadoop.hbase.MetaTableAccessor.fullScan(
MetaTableAccessor.java:602)
at org.apache.hadoop.hbase.MetaTableAccessor.tableExists(
MetaTableAccessor.java:366)
at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(
HBaseAdmin.java:303)
at org.apache.kylin.storage.hbase.HBaseConnection.
tableExists(HBaseConnection.java:251)
at org.apache.kylin.storage.hbase.HBaseConnection.createHTableIfNeeded(
HBaseConnection.java:273)
at org.apache.kylin.storage.hbase.HBaseConnection.createHTableIfNeeded(
HBaseConnection.java:262)
at org.apache.kylin.rest.security.RealAclHBaseStorage.prepareHBaseTable(
RealAclHBaseStorage.java:54)
at org.apache.kylin.rest.security.MockAclHBaseStorage.prepareHBaseTable(
MockAclHBaseStorage.java:53)
at org.apache.kylin.rest.service.UserService.init(UserService.java:72)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:57)


I am trying to connect to MapR-DB. Do I need to make any config change for
this to happen?

Thanks

-- 


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