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From Stephen Boesch <java...@gmail.com>
Subject Re: ambari server startup halts for over five minutes
Date Fri, 16 Oct 2015 04:53:03 GMT
Thx Jonathan,  it turns out the agents on the nodes are not registering
with the ambari-server: so that clearly needs to take place before anything
useful can happen. I'll report back after that and possibly further
developments.

2015-10-15 20:46 GMT-07:00 Jonathan Hurley <jhurley@hortonworks.com>:

> The ControllerModule is iterating over all classes which are instances of
> NotificationDispatcher and binding them to a singleton instance. At this
> point in the startup, the classes have been identified and the only real
> work being done is a conversation from a String to a Class instance before
> having guice create the bindings.
>
> Can you produce a thread thump during those 6 minutes so we can see where
> the time is being spent?
>
> On Oct 15, 2015, at 8:58 PM, Stephen Boesch <javadba@gmail.com> wrote:
>
> I am building a new ambari cluster. Presently we just have the ambari
> binaries installed.
>
> The following delays have been noted several times now: notice there is a
> six minute delay during which nothing appears to be occurring:
>
> ..
> 16 Oct 2015 00:45:48,471  INFO [main] Configuration:670 - Reading password
> from existing file
> 16 Oct 2015 00:45:48,481  INFO [main] Configuration:957 - Hosts Mapping
> File null
> 16 Oct 2015 00:45:48,481  INFO [main] HostsMap:60 - Using hostsmap file
> null
> 16 Oct 2015 00:45:48,800  INFO [main] ControllerModule:187 - Detected
> POSTGRES as the database type from the JDBC URL
> 16 Oct 2015 00:*45:49*,488  INFO [main] ControllerModule:564 - Binding
> and registering notification dispatcher class
> org.apache.ambari.server.notifications.dispatchers.AlertScriptDispatcher
> 16 Oct 2015 00:*51:48*,881  INFO [main] ControllerModule:564 - Binding
> and registering notification dispatcher class
> org.apache.ambari.server.notifications.dispatchers.SNMPDispatcher
> 16 Oct 2015 00:51:48,892  INFO [main] ControllerModule:564 - Binding and
> registering notification dispatcher class
> org.apache.ambari.server.notifications.dispatchers.EmailDispatcher
> 16 Oct 2015 00:51:51,047  INFO [main] AmbariServer:710 - Getting the
> controller
> 16 Oct 2015 00:51:51,907  INFO [main] StackManager:107 - Initializing the
> stack manager...
> 16 Oct 2015 00:51:51,908  INFO [main] StackManager:267 - Validating stack
> directory /var/lib/ambari-server/resources/stacks ...
> 16 Oct 2015 00:51:51,908  INFO [main] StackManager:243 - Validating common
> services directory /var/lib/ambari-server/resources/common-services ...
> 16 Oct 2015 00:51:52,271  INFO [main] StackDirectory:426 - Stack
> '/var/lib/ambari-server/resources/stacks/HDP/2.3.GlusterFS' doesn't contain
> an upgrade directory
>  ..
>
>
> What is going on here?
>
>
>

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