Commit 856eb479 authored by David José Araújo Ferreira's avatar David José Araújo Ferreira
Browse files

Testing dynamic node resources

parent 0626f4b9

deploy/crdb.sh

+10 −0
Original line number Diff line number Diff line
@@ -53,6 +53,16 @@ export CRDB_DATABASE=${CRDB_DATABASE:-"tfs"} 
#   Ref: https://www.cockroachlabs.com/docs/stable/recommended-production-settings.html

export CRDB_DEPLOY_MODE=${CRDB_DEPLOY_MODE:-"single"}



### TESTING ###

# If not already set, set the node's requested, and the limit, for CPU resources

export CRDB_DEPLOY_NODE_CPUR=${CRDB_DEPLOY_NODE_CPUR:-"250m"}

export CRDB_DEPLOY_NODE_CPUL=${CRDB_DEPLOY_NODE_CPUL:-"1"}



# If not already set, set the node's requested, and the limit, for memory resources

export CRDB_DEPLOY_NODE_MEMR=${CRDB_DEPLOY_NODE_MEMR:-"1Gi"}

export CRDB_DEPLOY_NODE_MEMR=${CRDB_DEPLOY_NODE_MEML:-"2Gi"}

### TESTING ###



# If not already set, disable flag for dropping database if exists.

# WARNING: ACTIVATING THIS FLAG IMPLIES LOOSING THE DATABASE INFORMATION!

# If CRDB_DROP_DATABASE_IF_EXISTS is "YES", the database pointed by variable CRDB_DATABASE will be dropped while

manifests/cockroachdb/cluster.yaml

+5 −5
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@@ -31,13 +31,13 @@ spec: 
            storage: "60Gi"

        volumeMode: Filesystem

  resources:

    requests:

    requests: # TESTING

      # This is intentionally low to make it work on local k3d clusters.

      cpu: 4

      memory: 4Gi

      cpu: 4        # "%CRDB_DEPLOY_NODE_CPUR%

      memory: 4Gi   # %CRDB_DEPLOY_NODE_MEMR%

    limits:

      cpu: 8

      memory: 8Gi

      cpu: 8        # "%CRDB_DEPLOY_NODE_CPUL%"

      memory: 8Gi   # %CRDB_DEPLOY_NODE_MEMl%

  tlsEnabled: true

# You can set either a version of the db or a specific image name

# cockroachDBVersion: v22.2.8

manifests/cockroachdb/single-node.yaml

+5 −5
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@@ -76,10 +76,10 @@ spec: 
          value: "%CRDB_USERNAME%"

        - name: COCKROACH_PASSWORD

          value: "%CRDB_PASSWORD%"

        resources:

        resources:  # TESTING

          requests:

            cpu: "250m"

            memory: 1Gi

            cpu: "250m"   # "%CRDB_DEPLOY_NODE_CPUR%"

            memory: 1Gi   # %CRDB_DEPLOY_NODE_MEMR%

          limits:

            cpu: "1"

            memory: 2Gi
 
            cpu: "1"      # "%CRDB_DEPLOY_NODE_CPUL%"

            memory: 2Gi   # %CRDB_DEPLOY_NODE_MEMl%