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05-05-2016
09:40 AM
Hi, I'm trying to install ambari 2.2.1. After installed ambari server, i got the error as mentioned below, Error injecting constructor, java.lang.RuntimeException: org.postgresql.util.PSQLException: FATAL: no pg_hba.conf entry for host "127.0.0.1", user "ambari", database "ambari", SSL off
at org.apache.ambari.server.orm.DBAccessorImpl.<init>(DBAccessorImpl.java:77)
while locating org.apache.ambari.server.orm.DBAccessorImpl
while locating org.apache.ambari.server.orm.DBAccessor
for field at org.apache.ambari.server.orm.dao.DaoUtils.dbAccessor(DaoUtils.java:36)
at org.apache.ambari.server.orm.dao.DaoUtils.class(DaoUtils.java:36)
while locating org.apache.ambari.server.orm.dao.DaoUtils
for field at org.apache.ambari.server.orm.dao.HostComponentStateDAO.daoUtils(HostComponentStateDAO.java:39)
at org.apache.ambari.server.orm.dao.HostComponentStateDAO.class(HostComponentStateDAO.java:39)
while locating org.apache.ambari.server.orm.dao.HostComponentStateDAO
for field at org.apache.ambari.server.orm.models.HostComponentSummary.hostComponentStateDao(HostComponentSummary.java:52)
Caused by: java.lang.RuntimeException: org.postgresql.util.PSQLException: FATAL: no pg_hba.conf entry for host "127.0.0.1", user "ambari", database "ambari", SSL off How to solve this problem,
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03-25-2016
06:11 AM
Hi, Can i install Hue in CentOS 6.X, and pointing to HDFS and Oozie, Flume, pig and sqoop and etc, HDP2.4 which is installed in the CentOS 7. Is this possible?
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03-24-2016
06:34 AM
Hi, Do we need to install HDP 2.4 in centos 6.X? HDP 2.4's all features supporting in Centos6.X ?
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03-23-2016
12:40 PM
Hi, How can we install, Hue in HDP 2.4? I have installed HDP2.4 but that also not stable, some of port is not working, I'm not sure, how can we make it as reachable. However, when i start to start Hue Service, i got the below error, Can anyone, suggest me, how to install hue? Thanks,
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