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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2016/09/19 22:34:21 UTC

[jira] [Updated] (HIVE-14791) LLAP: Use FQDN for all communication

     [ https://issues.apache.org/jira/browse/HIVE-14791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin updated HIVE-14791:
------------------------------------
    Summary: LLAP: Use FQDN for all communication  (was: LLAP: Use FQDN when submitting work to LLAP )

> LLAP: Use FQDN for all communication
> ------------------------------------
>
>                 Key: HIVE-14791
>                 URL: https://issues.apache.org/jira/browse/HIVE-14791
>             Project: Hive
>          Issue Type: Bug
>          Components: llap
>    Affects Versions: 2.2.0
>            Reporter: Gopal V
>            Assignee: Sergey Shelukhin
>             Fix For: 2.2.0
>
>
> {code}
> llap-client/src/java/org/apache/hadoop/hive/llap/registry/impl/LlapFixedRegistryImpl.java:                + socketAddress.getHostName());
> llap-client/src/java/org/apache/hadoop/hive/llap/registry/impl/LlapFixedRegistryImpl.java:            host = socketAddress.getHostName();
> llap-common/src/java/org/apache/hadoop/hive/llap/metrics/MetricsUtils.java:  public static String getHostName() {
> llap-common/src/java/org/apache/hadoop/hive/llap/metrics/MetricsUtils.java:      return InetAddress.getLocalHost().getHostName();
> llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java:    String name = address.getHostName();
> llap-ext-client/src/java/org/apache/hadoop/hive/llap/LlapBaseInputFormat.java:    builder.setAmHost(address.getHostName());
> llap-server/src/java/org/apache/hadoop/hive/llap/daemon/impl/AMReporter.java:    nodeId = LlapNodeId.getInstance(localAddress.get().getHostName(), localAddress.get().getPort());
> llap-server/src/java/org/apache/hadoop/hive/llap/daemon/impl/ContainerRunnerImpl.java:        localAddress.get().getHostName(), vertex.getDagName(), qIdProto.getDagIndex(),
> llap-server/src/java/org/apache/hadoop/hive/llap/daemon/impl/ContainerRunnerImpl.java:          new ExecutionContextImpl(localAddress.get().getHostName()), env,
> llap-server/src/java/org/apache/hadoop/hive/llap/daemon/impl/LlapDaemon.java:    String hostName = MetricsUtils.getHostName();
> llap-server/src/java/org/apache/hadoop/hive/llap/daemon/impl/LlapProtocolServerImpl.java:        .setBindAddress(addr.getHostName())
> llap-server/src/java/org/apache/hadoop/hive/llap/daemon/impl/TaskRunnerCallable.java:          request.getContainerIdString(), executionContext.getHostName(), vertex.getDagName(),
> llap-server/src/java/org/apache/hadoop/hive/llap/io/api/impl/LlapIoImpl.java:    String displayName = "LlapDaemonCacheMetrics-" + MetricsUtils.getHostName();
> llap-server/src/java/org/apache/hadoop/hive/llap/io/api/impl/LlapIoImpl.java:    displayName = "LlapDaemonIOMetrics-" + MetricsUtils.getHostName();
> llap-server/src/test/org/apache/hadoop/hive/llap/daemon/impl/TestLlapDaemonProtocolServerImpl.java:          new LlapProtocolClientImpl(new Configuration(), serverAddr.getHostName(),
> llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskCommunicator.java:    builder.setAmHost(getAddress().getHostName());
> llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java:      String displayName = "LlapTaskSchedulerMetrics-" + MetricsUtils.getHostName();
> {code}
> In systems where the hostnames do not match FQDN, calling the getCanonicalHostName() will allow for resolution of the hostname when accessing from a different base domain.



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