mikewalch closed pull request #230: Fixes #229 - Create 'client' service
URL: https://github.com/apache/fluo-muchos/pull/230
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diff --git a/README.md b/README.md
index 17aafef..d64b07c 100644
--- a/README.md
+++ b/README.md
@@ -98,6 +98,9 @@ be started on all workers nodes. The Mesos status page will
be viewable at
`http://<MESOS_MASTER_NODE>:5050/`. Marathon will also be started on this node
and will be viewable
at `http://<MESOS_MASTER_NODE>:8080/`.
+5. `client` - Used to specify a client node where no services are run but
libraries are installed to
+run Accumulo/Hadoop clients.
+
If you run the `muchos setup` command and a failure occurs, you can repeat the
command until setup
completes. Any work that was successfully completed will not be repeated.
While some setup steps can
take over a minute, use `ctrl-c` to stop setup if it hangs for a long time.
Just remember to run
diff --git a/conf/muchos.props.example b/conf/muchos.props.example
index 666b1f9..64fc905 100644
--- a/conf/muchos.props.example
+++ b/conf/muchos.props.example
@@ -157,7 +157,7 @@ yarn_nm_mem_mb=16384
# <Hostname> = <Service1>[,<Service2>,<Service3>]
# Where:
# Hostname = Must be unique. Will be used for hostname in EC2 or should
match hostname on your own cluster
-# Service = Service to run on node (possible values: zookeeper, namenode,
resourcemanager, accumulomaster,
+# Service = Service to run on node (possible values: zookeeper, namenode,
resourcemanager, accumulomaster, client,
# mesosmaster, worker, fluo, metrics, spark). The following
services are required: namenode, resourcemanager,
# accumulomaster, zookeeper & worker
leader1 = namenode,resourcemanager,accumulomaster,zookeeper
diff --git a/lib/muchos/config.py b/lib/muchos/config.py
index 890abed..4d643b1 100644
--- a/lib/muchos/config.py
+++ b/lib/muchos/config.py
@@ -17,7 +17,7 @@
from util import get_ephemeral_devices, get_arch
import os
-SERVICES = ['zookeeper', 'namenode', 'resourcemanager', 'accumulomaster',
'mesosmaster', 'worker', 'fluo', 'fluo_yarn', 'metrics', 'spark']
+SERVICES = ['zookeeper', 'namenode', 'resourcemanager', 'accumulomaster',
'mesosmaster', 'worker', 'fluo', 'fluo_yarn', 'metrics', 'spark', 'client']
class DeployConfig(ConfigParser):
@@ -48,7 +48,7 @@ def verify_config(self, action):
if action in ['launch', 'setup']:
for service in SERVICES:
- if service not in ['fluo', 'fluo_yarn', 'metrics',
'mesosmaster', 'spark']:
+ if service not in ['fluo', 'fluo_yarn', 'metrics',
'mesosmaster', 'spark', 'client']:
if not self.has_service(service):
exit("ERROR - Missing '{0}' service from [nodes]
section of muchos.props".format(service))
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