Re: standalone hello pulsar

2017-08-18 Thread Matteo Merli
You can try to debug the issue with simple command line tools, like "pulsar-client" or "pulsar-perf". Example and reference is here: https://pulsar.incubator.apache.org/docs/latest/reference/CliTools/ On Fri, Aug 18, 2017 at 10:55 AM J.R. Pauley wrote: > Thanks. Only reason

Re: standalone hello pulsar

2017-08-18 Thread J.R. Pauley
Thanks. Only reason I ask is the exception I posted to Heron group. Trying to specify config URL http://localhost:6650 or pulsar://localhost:6650 does not seem to do the trick On Fri, Aug 18, 2017 at 1:43 PM, Matteo Merli wrote: > You can certainly use the Pulsar standalone

Re: standalone hello pulsar

2017-08-18 Thread Matteo Merli
You can certainly use the Pulsar standalone to feed streaming topologies. The only constraints of the standalone are more around: * Throughput (only 1 broker) * Availability (if that machine/process goes down, the "service" is down) * Durability (data is stored in a single node, lose one disk,

Re: standalone hello pulsar

2017-08-18 Thread J.R. Pauley
is standalone suitable for use w/ Heron and PulsarSpout adaptor or does pulsar need to be started in broker mode? If the latter how do you specify the config file to use? On Wed, Aug 9, 2017 at 2:47 PM, Matteo Merli wrote: > So, for quick tests with the pulsar-standalone

Re: standalone hello pulsar

2017-08-09 Thread Matteo Merli
So, for quick tests with the pulsar-standalone there's no need to worry about ZooKeeper, since it's providing everything out of the box. So, you need to deploy a ZK cluster or connect to an existing one only if you're trying to deploy a multi-node Pulsar cluster, with "real" brokers and bookies.

Re: standalone hello pulsar

2017-08-08 Thread Matteo Merli
Hi James, the Pulsar standalone is a self-contained Pulsar instance and it starts everything it needs, within a single JVM, the broker, BookKeeper and ZooKeeper. It is meant to be used for testing or anywhere availability, replication and scalability are not a concern. By default the standalone