Learn how to create additional search services to use with the HCL Compass helm chart.
Before you begin
Before you can create a new Search application service, you must
first:
About this task
If you require more than two search services, you must update
the HCL Compass helm chart to add the
new search application services. In this guide, you will create a new search application
service named hcl-compass-search-app3.service
and you will add it to the HCL Compass Helm chart.
Procedure
-
Go to the /hcl-compass/template directory, copy the
search-app1-service.yaml
file to a new file named search-app3-service.yaml
. Edit the
search-app3-service.yaml
file and replace app1
with app3 everywhere in the file.
-
Go to the /hcl-compass/template directory, copy the
search-app1-deployment.yaml
file to a new file named search-app3-deployment.yaml
. Edit the
search-app3-deployment.yaml
file and replace app1
with app3 everywhere in the file.
-
Go to the /hcl-compass/template directory, copy the
search-app1-secrets.yaml
file to a new file named search-app3-secrets.yaml
. Edit the
search-app3-secrets.yaml
file and replace app1
with app3 everywhere in the file.
-
Go to the /hcl-compass/template directory, copy the
search-app1-pvc.yaml
file to
a new file named search-app3-pvc.yaml
. Edit the
search-app3-pvc.yaml
file and replace app1 with
app3 everywhere in the file.
-
Update the search-confimap.yaml file to include the following
searchapp3
information:
data:
searchHostnames: |-
("{{ .Values.searchapp3.hostname }} {{ .Values.searchapp3.port }})
-
Update the /hcl-compass/template/compass-statefulset.yaml file by adding the
hcl-compass-search-app3.service
to
the initContainers:* key:
{{- if .Values.searchapp3.service }}
- name: init-mysearchapp3service
image: busybox:1.28
env:
- name: searchapp3service
value: {{ include "hcl-compass.fullname" . }}-search-app3
command: ['sh', '-c', "until nslookup $(searchapp3service).$(cat /var/run/secrets/kubernetes.io/serviceaccount/namespace).svc.cluster.local; do echo waiting for $(searchapp3service); sleep 2; done"]
{{- end }}
-
Create a new yaml file named search3-values.yaml and paste the
following
searchapp3:
service: true
replicaCount: 1 # The replicaCount that can be 1 to n
hostname: search-app3 # Host name of the docker container runs the Searchapp3 feature
configSet: (“-username <Username> -password <User password> -dbset <dbset_name> -userdb <User database> -searchPort <Search_port_number>”)
ports:
- 8985 # Search port number.
db: # Database connection setting
connectionSet: ("-v <db_vendor> -d <db_name> -s <db_server> -u <user> -p <password> -dbset <dbset_name>" -ip <Database_IP_Address>)
properties:
update: true
valueSet: (\"-IndexWorkspace [true/false] -MaxHeapSize [val] -RetryAttempts [val] -RetryAttemptsPause [val] -IncrIndexMaxHeapSize [val] -FullIndexMaxHeapSize [val] -ProcRetryAttempts [val] -ProcRetryAttemptsPause [val]\")
-
Add -f search3-values.yaml to the helm install
or helm upgrade command.