Hi, can you follow the instructions here: http://hdb.docs.pivotal.io/20/install/install-cli.html
it looks like you do not have passwordless ssh login configured. you can use "hawq ssh-exkeys" to do it. Cheers Lei On Wed, May 18, 2016 at 4:58 AM, Pravin Rao <[email protected]> wrote: > Hi all, > > I have a HDP 2.4 single-node VM running on CentOS 6.7. I recently built > and installed Apache HAWQ, but I'm not able to initialize the cluster. > When I first tried to run 'hawq init cluster', I received the following > error: > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-Start hawq master failed > > hawq_init:hawqcluster-01:gpadmin-[WARNING]:-pg_ctl: PID file > "/data/hawq/master/postmaster.pid" does not exist > > hawq_init:hawqcluster-01:gpadmin-[ERROR]:-Master init failed, exit > > > > I ran the command again a few days later and I got a different error: > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-Prepare to do 'hawq init' > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-You can find log in: > > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-/home/gpadmin/hawqAdminLogs/hawq_init_20160517.log > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-GPHOME is set to: > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-/usr/local/hawq > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-Init hawq with args: ['init', > 'cluster'] > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-No standby host configured, skip > it > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-Check if hdfs path is available > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-1 segment hosts defined > > hawq_init:hawqcluster-01:gpadmin-[INFO]:-Set > default_hash_table_bucket_number as: 6 > > hawq_init:hawqcluster-01:gpadmin-[ERROR]:-sync hawq-site.xml failed. > > hawq_init:hawqcluster-01:gpadmin-[ERROR]:-Set > default_hash_table_bucket_number > > > > I tried changing the value of default_hash_table_bucket_number in the > hawq-site.xml file but I keep getting the same error. Any ideas on what I > might be missing? > > Thanks! >
