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https://issues.apache.org/jira/browse/ATLAS-677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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venkata madugundu updated ATLAS-677:
------------------------------------
Comment: was deleted
(was: We have been seeing this rather at times consistently with external HBase
too.
Not sure what configuration needs to be tweaked to get this working.)
> Atlas start fails the first time because of embedded hbase
> ----------------------------------------------------------
>
> Key: ATLAS-677
> URL: https://issues.apache.org/jira/browse/ATLAS-677
> Project: Atlas
> Issue Type: Bug
> Reporter: Shwetha G S
> Fix For: 0.7-incubating
>
>
> Looks like the hbase started as part of atlas_start takes time to start and
> atlas fails to connect in the meantime
> {noformat}
> 2016-04-15 12:13:23,345 WARN - [main:] ~ Unexpected exception during
> getDeployment() (HBaseStoreManager:397)
> java.lang.RuntimeException: java.lang.NullPointerException
> at
> org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:208)
> at
> org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:320)
> at
> org.apache.hadoop.hbase.client.ClientScanner.nextScanner(ClientScanner.java:295)
> 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:821)
> 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
> com.thinkaurelius.titan.diskstorage.hbase.HBaseAdmin1_0.tableExists(HBaseAdmin1_0.java:78)
> at
> com.thinkaurelius.titan.diskstorage.hbase.HBaseStoreManager.ensureTableExists(HBaseStoreManager.java:708)
> at
> com.thinkaurelius.titan.diskstorage.hbase.HBaseStoreManager.getLocalKeyPartition(HBaseStoreManager.java:511)
> at
> com.thinkaurelius.titan.diskstorage.hbase.HBaseStoreManager.getDeployment(HBaseStoreManager.java:352)
> at
> com.thinkaurelius.titan.diskstorage.hbase.HBaseStoreManager.getFeatures(HBaseStoreManager.java:395)
> at
> com.thinkaurelius.titan.graphdb.configuration.GraphDatabaseConfiguration.<init>(GraphDatabaseConfiguration.java:1276)
> at
> com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:93)
> at
> com.thinkaurelius.titan.core.TitanFactory.open(TitanFactory.java:73)
> at
> org.apache.atlas.repository.graph.TitanGraphProvider.getGraphInstance(TitanGraphProvider.java:105)
> at
> org.apache.atlas.repository.graph.GraphHelper.<clinit>(GraphHelper.java:64)
> at
> org.apache.atlas.repository.graph.GraphBackedMetadataRepository.<clinit>(GraphBackedMetadataRepository.java:67)
> {noformat}
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