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From deva namaste <ohd...@gmail.com>
Subject Failed to find metadata store by url: kylin_metadata@hbase
Date Thu, 28 Jun 2018 02:19:44 GMT
Hi,

I am getting following error when I try to start Kylin using ./kylin.sh
start command in HDP environment. It does not even create or update
kylin.log file. Can someone could help me.

Really appreciated.

2018-06-27 18:58:27,670 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:java.library.path=:/usr/hdp/2.6.4.0-91/hadoop/
lib/native/Linux-amd64-64:/usr/hdp/2.6.4.0-91/hadoop/lib/
native/Linux-amd64-64:/usr/hdp/2.6.4.0-91/hadoop/lib/native
2018-06-27 18:58:27,670 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:java.io.tmpdir=/tmp
2018-06-27 18:58:27,670 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:java.compiler=<NA>
2018-06-27 18:58:27,671 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:os.name=Linux
2018-06-27 18:58:27,672 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:os.arch=amd64
2018-06-27 18:58:27,672 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:os.version=3.10.0-693.21.1.el7.x86_64
2018-06-27 18:58:27,672 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:user.name=root
2018-06-27 18:58:27,672 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:user.home=/root
2018-06-27 18:58:27,672 INFO  [main] zookeeper.ZooKeeper:100 : Client
environment:user.dir=/opt/apache-kylin-2.3.0-bin/bin
2018-06-27 18:58:27,673 INFO  [main] zookeeper.ZooKeeper:438 : Initiating
client connection, connectString=node03.dev01.tec-eos.com:2181,node02.dev01.
tec-eos.com:2181,node01.dev01.tec-eos.com:2181 sessionTimeout=90000
watcher=org.apache.hadoop.hbase.zookeeper.PendingWatcher@5b7a8434
2018-06-27 18:58:27,697 INFO  [main-SendThread(node01.dev01.tec-eos.com:2181)]
zookeeper.ClientCnxn:1019 : Opening socket connection to server
node01.dev01.tec-eos.com/172.27.41.150:2181. Will not attempt to
authenticate using SASL (unknown error)
2018-06-27 18:58:27,702 INFO  [main-SendThread(node01.dev01.tec-eos.com:2181)]
zookeeper.ClientCnxn:864 : Socket connection established, initiating
session, client: /172.27.41.151:51684, server: node01.dev01.tec-eos.com/172.
27.41.150:2181
2018-06-27 18:58:27,720 INFO  [main-SendThread(node01.dev01.tec-eos.com:2181)]
zookeeper.ClientCnxn:1279 : Session establishment complete on server
node01.dev01.tec-eos.com/172.27.41.150:2181, sessionid = 0x16443064be30028,
negotiated timeout = 60000
Exception in thread "main" java.lang.IllegalArgumentException: Failed to
find metadata store by url: kylin_metadata@hbase
        at org.apache.kylin.common.persistence.ResourceStore.
createResourceStore(ResourceStore.java:96)
        at org.apache.kylin.common.persistence.ResourceStore.
getStore(ResourceStore.java:108)
        at org.apache.kylin.rest.service.AclTableMigrationTool.
checkIfNeedMigrate(AclTableMigrationTool.java:94)
        at org.apache.kylin.tool.AclTableMigrationCLI.main(
AclTableMigrationCLI.java:41)
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(
NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(
DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at org.apache.kylin.common.persistence.ResourceStore.
createResourceStore(ResourceStore.java:90)
        ... 3 more
Caused by: org.apache.hadoop.hbase.client.RetriesExhaustedException: Can't
get the location for replica 0
        at org.apache.hadoop.hbase.client.RpcRetryingCallerWithReadRepli
cas.getRegionLocations(RpcRetryingCallerWithReadReplicas.java:354)
        at org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(
ScannerCallableWithReplicas.java:159)
        at org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(
ScannerCallableWithReplicas.java:61)
        at org.apache.hadoop.hbase.client.RpcRetryingCaller.
callWithoutRetries(RpcRetryingCaller.java:211)
        at org.apache.hadoop.hbase.client.ClientScanner.call(
ClientScanner.java:327)
        at org.apache.hadoop.hbase.client.ClientScanner.
nextScanner(ClientScanner.java:302)
        at org.apache.hadoop.hbase.client.ClientScanner.
initializeScannerInConstruction(ClientScanner.java:167)
        at org.apache.hadoop.hbase.client.ClientScanner.<init>(
ClientScanner.java:162)
        at org.apache.hadoop.hbase.client.HTable.getScanner(HTable.java:799)
        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:415)
        at org.apache.kylin.storage.hbase.HBaseConnection.
tableExists(HBaseConnection.java:281)
        at org.apache.kylin.storage.hbase.HBaseConnection.
createHTableIfNeeded(HBaseConnection.java:306)
        at org.apache.kylin.storage.hbase.HBaseResourceStore.
createHTableIfNeeded(HBaseResourceStore.java:111)
        at org.apache.kylin.storage.hbase.HBaseResourceStore.<
init>(HBaseResourceStore.java:92)
        ... 8 more
2018-06-27 18:58:33,508 INFO  [close-hbase-conn] hbase.HBaseConnection:137
: Closing HBase connections...
2018-06-27 18:58:33,509 INFO  [close-hbase-conn]
client.ConnectionManager$HConnectionImplementation:1703
: Closing zookeeper sessionid=0x16443064be30028
2018-06-27 18:58:33,511 INFO  [close-hbase-conn] zookeeper.ZooKeeper:684 :
Session: 0x16443064be30028 closed
2018-06-27 18:58:33,514 INFO  [main-EventThread] zookeeper.ClientCnxn:524 :
EventThread shut down
ERROR: Unknown error. Please check full log.

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