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Merge pull request #3352 from brendandburns/cassandra

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Update cassandra example
This commit is contained in:
Dawn Chen 2015-01-09 14:35:14 -08:00
commit ce4411547c
4 changed files with 19 additions and 4 deletions
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9
examples/cassandra/cassandra-controller.yaml
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@ -12,7 +12,7 @@ desiredState:
id: cassandra id: cassandra
containers: containers:
- name: cassandra - name: cassandra
image: kubernetes/cassandra image: kubernetes/cassandra:v1
command: command:
- /run.sh - /run.sh
cpu: 1000 cpu: 1000
@ -21,10 +21,17 @@ desiredState:
containerPort: 9042 containerPort: 9042
- name: thrift - name: thrift
containerPort: 9160 containerPort: 9160
volumeMounts:
- name: data
mountPath: /cassandra_data
env: env:
- key: MAX_HEAP_SIZE - key: MAX_HEAP_SIZE
value: 512M value: 512M
- key: HEAP_NEWSIZE - key: HEAP_NEWSIZE
value: 100M value: 100M
volumes:
- name: data
source:
emptyDir: {}
labels: labels:
name: cassandra name: cassandra

9
examples/cassandra/cassandra.yaml
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@ -7,7 +7,7 @@ desiredState:
id: cassandra id: cassandra
containers: containers:
- name: cassandra - name: cassandra
image: kubernetes/cassandra image: kubernetes/cassandra:v1
command: command:
- /run.sh - /run.sh
cpu: 1000 cpu: 1000
@ -16,6 +16,9 @@ desiredState:
containerPort: 9042 containerPort: 9042
- name: thrift - name: thrift
containerPort: 9160 containerPort: 9160
volumeMounts:
- name: data
mountPath: /cassandra_data
env: env:
- key: MAX_HEAP_SIZE - key: MAX_HEAP_SIZE
value: 512M value: 512M
@ -23,6 +26,10 @@ desiredState:
value: 100M value: 100M
- key: KUBERNETES_API_PROTOCOL - key: KUBERNETES_API_PROTOCOL
value: http value: http
volumes:
- name: data
source:
emptyDir: {}
labels: labels:
name: cassandra name: cassandra

1
examples/cassandra/image/Dockerfile
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@ -17,5 +17,6 @@ RUN apt-get -qq -y install cassandra
COPY cassandra.yaml /etc/cassandra/cassandra.yaml COPY cassandra.yaml /etc/cassandra/cassandra.yaml
COPY run.sh /run.sh COPY run.sh /run.sh
COPY kubernetes-cassandra.jar /kubernetes-cassandra.jar COPY kubernetes-cassandra.jar /kubernetes-cassandra.jar
RUN chmod a+x /run.sh
CMD /run.sh CMD /run.sh

4
examples/cassandra/image/cassandra.yaml
View File

@ -96,12 +96,12 @@ partitioner: org.apache.cassandra.dht.Murmur3Partitioner
# the configured compaction strategy. # the configured compaction strategy.
# If not set, the default directory is $CASSANDRA_HOME/data/data. # If not set, the default directory is $CASSANDRA_HOME/data/data.
data_file_directories: data_file_directories:
- /var/lib/cassandra/data - /cassandra_data/data
# commit log. when running on magnetic HDD, this should be a # commit log. when running on magnetic HDD, this should be a
# separate spindle than the data directories. # separate spindle than the data directories.
# If not set, the default directory is $CASSANDRA_HOME/data/commitlog. # If not set, the default directory is $CASSANDRA_HOME/data/commitlog.
commitlog_directory: /var/lib/cassandra/commitlog commitlog_directory: /cassandra_data/commitlog
# policy for data disk failures: # policy for data disk failures:
# die: shut down gossip and Thrift and kill the JVM for any fs errors or # die: shut down gossip and Thrift and kill the JVM for any fs errors or