If there's no need for high volume and CEP capability in your bolts,
perhaps you'd want to augment the architecture with something like Apache
NiFi. You can dynamically add new connectors, be it Kafka or some RDBMS
source.
On Fri, May 18, 2018, 1:58 PM Abdul Samad wrote:
> Let me try and explain
Jaydeep, take a look at Apache Ranger, it provides LDAP integration and
offers authorization requirements for topologies you seek
https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.1/bk_security/content/storm_policy.html
On Jun 21, 2017 4:56 PM, "Jaydeep Karia (BLOOMBERG/ 919 3RD A)" <
jkar...
in my experience, I used some of the examples in the Storm built-in tests
to mock bolts. In that case, it wasn't necessary to run topologies. Here's
an example of
https://github.com/apache/storm/blob/a4afacd9617d620f50cf026fc599821f7ac25c79/storm-client/test/jvm/org/apache/storm/bolt/TestJoinBolt.j
Please consider looking at Apache Ambari, ships with Grafana to visualize
latencies, queues, etc
https://docs.hortonworks.com/HDPDocuments/HDF2/HDF-2.0.0/bk_ambari-user-guide/content/grafana_storm_topology.html
On Apr 19, 2017 4:57 PM, "Cody Lee" wrote:
> Currently I use datadog (not free) plu
If you deploy Storm with Ambari, you can leverage Ambari Log Search, we
aggregate and parse the logs and present it in a nice UI.
https://docs.hortonworks.com/HDPDocuments/Ambari-2.4.2.0/bk_ambari-user-guide/content/viewing_service_logs.html
The other benefits are prebuilt Grafana dashboards, abi
does this help?
https://github.com/apache/storm/tree/master/external/storm-hdfs
On Tue, Feb 9, 2016 at 1:44 AM, K Zharas wrote:
> That is all about "HdfsBolt", not "HdfsSpout"
>
> On Tue, Feb 9, 2016 at 7:09 AM, Artem Ervits
> wrote:
>
>> Here is
Here is some info
http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.4/bk_storm-user-guide/content/writing-data-with-storm-hdfs-connector.html
On Feb 8, 2016 7:53 AM, "K Zharas" wrote:
> Hi.
>
> 1) How can I set "HdfsSpout" so that it will emit a tuple every X seconds?
> Is it done b
You can overwrite config properties in your topology. Config.put().
On Jan 10, 2016 8:48 AM, "researcher cs" wrote:
> is there any help ?
>
> On Sun, Jan 10, 2016 at 3:28 AM, researcher cs
> wrote:
>
>> What if I want to write configuration of storm in the topology code like
>> binding port for
it was the
> % of how many tuples acked vs how many tuples emitted, but really I have
> no idea.
>
> On Thu, Oct 29, 2015 at 5:18 PM, Artem Ervits
> wrote:
>
>>
>> http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.2/bk_storm-user-guide/content/deploy-an
http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.2/bk_storm-user-guide/content/deploy-and-manage-apache-storm-topologies.html
On Oct 27, 2015 12:42 PM, "Adam Meyerowitz (BLOOMBERG/ 731 LEX)" <
ameyerow...@bloomberg.net> wrote:
> Hi, can someone help me understand the information that's presen
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