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the apache-hawq-src-2.3.0.0 ,build form source. install is sucessfuly.but

when I init hawq, like this "bin/hawq init master",

20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_master_address_host is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_master_address_port is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_master_directory is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_segment_directory is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_segment_address_port is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_dfs_url is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_master_temp_directory is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check: hawq_segment_temp_directory is set 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-No standby host configured, skip it 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Check if hdfs path is available 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-1 segment hosts defined 20180830:13:44:15:084023 hawq_init:office-hadoop02:web-[INFO]:-Set default_hash_table_bucket_number as: 6 20180830:13:44:17:084023 hawq_init:office-hadoop02:web-[ERROR]:-sync hawq-site.xml failed. 20180830:13:44:17:084023 hawq_init:office-hadoop02:web-[ERROR]:-Set default_hash_table_bucket_number failed

larry
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1 Answers1

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This should because the ssh password-less is not set, please check below settings.

https://cwiki.apache.org/confluence/display/HAWQ/Build+and+Install

Besides you need to set password-less ssh on the systems.

Exchange SSH keys between the hosts host1, host2, and host3:

hawq ssh-exkeys -h host1 -h host2 -h host3

Radar Lei
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