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Commit cd21ccc9 authored by Sören Henning's avatar Sören Henning
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Merge branch 'main' into vertical-scaling

parents 9991418c 1827781c
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1 merge request!303Add resource type for threads (vertical scaling)
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with 78 additions and 341 deletions
......@@ -573,6 +573,16 @@ smoketest-uc3-kstreams:
DOCKER_COMPOSE_DIR: "uc3-kstreams"
JAVA_PROJECT_DEPS: "uc3-kstreams,kstreams-commons,uc3-load-generator,load-generator-commons"
smoketest-uc3-flink:
extends: .smoketest-benchmarks
needs:
- deploy-uc3-flink
- deploy-uc3-load-generator
variables:
DOCKER_COMPOSE_DIR: "uc3-flink"
JAVA_PROJECT_DEPS: "uc3-flink,flink-commons,uc3-load-generator,load-generator-commons"
smoketest-uc3-beam-flink:
extends: .smoketest-benchmarks
needs:
......
......@@ -27,6 +27,18 @@ Patchers can be seen as functions which take a value as input and modify a Kuber
* **properties**:
* loadGenMaxRecords: 150000
* **DataVolumeLoadGeneratorReplicaPatcher**: Takes the total load that should be generated and computes the number of instances needed for this load based on the `maxVolume` ((load + maxVolume - 1) / maxVolume) and calculates the load per instance (loadPerInstance = load / instances). The number of instances are set for the load generator and the given variable is set to the load per instance.
* **type**: "DataVolumeLoadGeneratorReplicaPatcher"
* **resource**: "osp-load-generator-deployment.yaml"
* **properties**:
* maxVolume: "50"
* container: "workload-generator"
* variableName: "DATA_VOLUME"
* **ReplicaPatcher**: Allows to modify the number of Replicas for a kubernetes deployment.
* **type**: "ReplicaPatcher"
* **resource**: "uc1-kstreams-deployment.yaml"
* **EnvVarPatcher**: Modifies the value of an environment variable for a container in a Kubernetes deployment.
* **type**: "EnvVarPatcher"
* **resource**: "uc1-load-generator-deployment.yaml"
......@@ -34,6 +46,14 @@ Patchers can be seen as functions which take a value as input and modify a Kuber
* container: "workload-generator"
* variableName: "NUM_SENSORS"
* **ConfigMapYamlPatcher**: allows to add/modify a key-value pair in a YAML file of a ConfigMap
* **type**: "ConfigMapYamlPatcher"
* **resource**: "flink-configuration-configmap.yaml"
* **properties**:
* fileName: "flink-conf.yaml"
* variableName: "jobmanager.memory.process.size"
* **value**: "4Gb"
* **NodeSelectorPatcher**: Changes the node selection field in Kubernetes resources.
* **type**: "NodeSelectorPatcher"
* **resource**: "uc1-load-generator-deployment.yaml"
......
......@@ -26,6 +26,7 @@ Theodolite's internal development including issue boards, merge requests and ext
* [Lorenz Boguhn](https://github.com/lorenzboguhn)
* [Simon Ehrenstein](https://github.com/sehrenstein)
* [Willi Hasselbring](https://www.se.informatik.uni-kiel.de/en/team/prof.-dr.-wilhelm-willi-hasselbring)
* [Luca Mertens](https://www.linkedin.com/in/luca-mertens-35a932201)
* [Tobias Pfandzelter](https://pfandzelter.com/)
* [Julia Rossow](https://www.linkedin.com/in/julia-rossow/)
* [Björn Vonheiden](https://github.com/bvonheid)
......
......@@ -67,10 +67,11 @@ kubectl delete crd thanosrulers.monitoring.coreos.com
The following 3rd party charts are used by Theodolite:
- Kube Prometheus Stack (to install the Prometheus Operator, which is used to create a Prometheus instances)
- Grafana (including a dashboard and a data source configuration)
- Confluent Platform (for Kafka and Zookeeper)
- Kafka Lag Exporter (used to collect monitoring data of the Kafka lag)
- Kube Prometheus Stack
- to install the Prometheus Operator, which is used to create a Prometheus instances
- to deploy Grafana (including a dashboard and a data source configuration)
- Grafana (deprecated as replaced by Kube Prometheus Stack)
- Strimzi (for managing Kafka and Zookeeper)
### Hints
......
......@@ -4,7 +4,7 @@ package rocks.theodolite.benchmarks.commons.beam;
* Keys to access configuration parameters.
*/
public final class ConfigurationKeys {
// Common keys
public static final String APPLICATION_NAME = "application.name";
public static final String KAFKA_BOOTSTRAP_SERVERS = "kafka.bootstrap.servers";
......@@ -13,26 +13,6 @@ public final class ConfigurationKeys {
public static final String KAFKA_INPUT_TOPIC = "kafka.input.topic";
// Additional topics
public static final String KAFKA_FEEDBACK_TOPIC = "kafka.feedback.topic";
public static final String KAFKA_OUTPUT_TOPIC = "kafka.output.topic";
public static final String KAFKA_CONFIGURATION_TOPIC = "kafka.configuration.topic";
// UC2
public static final String KAFKA_WINDOW_DURATION_MINUTES = "kafka.window.duration.minutes";
// UC3
public static final String AGGREGATION_DURATION_DAYS = "aggregation.duration.days";
public static final String AGGREGATION_ADVANCE_DAYS = "aggregation.advance.days";
// UC4
public static final String GRACE_PERIOD_MS = "grace.period.ms";
// BEAM
public static final String ENABLE_AUTO_COMMIT = "enable.auto.commit";
public static final String MAX_POLL_RECORDS = "max.poll.records";
......@@ -41,9 +21,6 @@ public final class ConfigurationKeys {
public static final String SPECIFIC_AVRO_READER = "specific.avro.reader";
public static final String TRIGGER_INTERVAL = "trigger.interval";
private ConfigurationKeys() {}
}
apiVersion: v1
kind: ConfigMap
metadata:
name: flink-config
labels:
app: flink
data:
flink-conf.yaml: |+
jobmanager.rpc.address: flink-jobmanager
taskmanager.numberOfTaskSlots: 1 #TODO
#blob.server.port: 6124
#jobmanager.rpc.port: 6123
#taskmanager.rpc.port: 6122
#queryable-state.proxy.ports: 6125
#jobmanager.memory.process.size: 4Gb
#taskmanager.memory.process.size: 4Gb
#parallelism.default: 1 #TODO
metrics.reporter.prom.class: org.apache.flink.metrics.prometheus.PrometheusReporter
metrics.reporter.prom.interval: 10 SECONDS
taskmanager.network.detailed-metrics: true
# -> gives metrics about inbound/outbound network queue lengths
log4j-console.properties: |+
# This affects logging for both user code and Flink
rootLogger.level = INFO
rootLogger.appenderRef.console.ref = ConsoleAppender
rootLogger.appenderRef.rolling.ref = RollingFileAppender
# Uncomment this if you want to _only_ change Flink's logging
#logger.flink.name = org.apache.flink
#logger.flink.level = INFO
# The following lines keep the log level of common libraries/connectors on
# log level INFO. The root logger does not override this. You have to manually
# change the log levels here.
logger.akka.name = akka
logger.akka.level = INFO
logger.kafka.name= org.apache.kafka
logger.kafka.level = INFO
logger.hadoop.name = org.apache.hadoop
logger.hadoop.level = INFO
logger.zookeeper.name = org.apache.zookeeper
logger.zookeeper.level = INFO
# Log all infos to the console
appender.console.name = ConsoleAppender
appender.console.type = CONSOLE
appender.console.layout.type = PatternLayout
appender.console.layout.pattern = %d{yyyy-MM-dd HH:mm:ss,SSS} %-5p %-60c %x - %m%n
# Log all infos in the given rolling file
appender.rolling.name = RollingFileAppender
appender.rolling.type = RollingFile
appender.rolling.append = false
appender.rolling.fileName = ${sys:log.file}
appender.rolling.filePattern = ${sys:log.file}.%i
appender.rolling.layout.type = PatternLayout
appender.rolling.layout.pattern = %d{yyyy-MM-dd HH:mm:ss,SSS} %-5p %-60c %x - %m%n
appender.rolling.policies.type = Policies
appender.rolling.policies.size.type = SizeBasedTriggeringPolicy
appender.rolling.policies.size.size=100MB
appender.rolling.strategy.type = DefaultRolloverStrategy
appender.rolling.strategy.max = 10
# Suppress the irrelevant (wrong) warnings from the Netty channel handler
logger.netty.name = org.apache.flink.shaded.akka.org.jboss.netty.channel.DefaultChannelPipeline
logger.netty.level = OFF
\ No newline at end of file
......@@ -20,20 +20,22 @@ spec:
image: ghcr.io/cau-se/theodolite-uc1-beam-flink:latest
args: ["standalone-job", "--job-classname", "rocks.theodolite.benchmarks.uc1.beam.flink.Uc1BeamFlink",
"--parallelism=$(PARALLELISM)",
"--disableMetrics=true",
"--fasterCopy"]
"--disableMetrics=$(DISABLE_METRICS)",
"--fasterCopy=$(FASTER_COPY)"]
# optional arguments: ["--job-id", "<job id>", "--fromSavepoint", "/path/to/savepoint", "--allowNonRestoredState"]
env:
- name: KAFKA_BOOTSTRAP_SERVERS
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: SCHEMA_REGISTRY_URL
value: "http://theodolite-kafka-schema-registry:8081"
- name: COMMIT_INTERVAL_MS
value: "100"
- name: CHECKPOINTING
value: "false"
- name: PARALLELISM
value: "1"
- name: DISABLE_METRICS
value: "true"
- name: FASTER_COPY
value: "true"
- name: "FLINK_STATE_BACKEND"
value: "rocksdb"
- name: JOB_MANAGER_RPC_ADDRESS
......@@ -65,33 +67,5 @@ spec:
port: 6123
initialDelaySeconds: 30
periodSeconds: 60
# volumeMounts:
# - name: flink-config-volume-rw
# mountPath: /opt/flink/conf
# - name: job-artifacts-volume
# mountPath: /opt/flink/usrlib
securityContext:
runAsUser: 9999 # refers to user _flink_ from official flink image, change if necessary
# initContainers:
# - name: init-jobmanager
# image: busybox:1.28
# command: ['cp', '-a', '/flink-config/.', '/flink-config-rw/']
# volumeMounts:
# - name: flink-config-volume
# mountPath: /flink-config/
# - name: flink-config-volume-rw
# mountPath: /flink-config-rw/
# volumes:
# - name: flink-config-volume
# configMap:
# name: flink-config
# items:
# - key: flink-conf.yaml
# path: flink-conf.yaml
# - key: log4j-console.properties
# path: log4j-console.properties
# - name: flink-config-volume-rw
# emptyDir: {}
# - name: job-artifacts-volume
# hostPath:
# path: /host/path/to/job/artifacts
......@@ -20,31 +20,8 @@ spec:
image: ghcr.io/cau-se/theodolite-uc1-beam-flink:latest
args: ["taskmanager"]
env:
- name: KAFKA_BOOTSTRAP_SERVERS
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: SCHEMA_REGISTRY_URL
value: "http://theodolite-kafka-schema-registry:8081"
- name: COMMIT_INTERVAL_MS
value: "100"
- name: CHECKPOINTING
value: "false"
# - name: PARALLELISM
# value: "1"
- name: "FLINK_STATE_BACKEND"
value: "rocksdb"
- name: JOB_MANAGER_RPC_ADDRESS
value: "flink-jobmanager"
# - name: TASK_MANAGER_NUMBER_OF_TASK_SLOTS
# value: "1" #TODO
# - name: FLINK_PROPERTIES
# value: |+
# blob.server.port: 6124
# jobmanager.rpc.port: 6123
# taskmanager.rpc.port: 6122
# queryable-state.proxy.ports: 6125
# jobmanager.memory.process.size: 4Gb
# taskmanager.memory.process.size: 4Gb
# #parallelism.default: 1 #TODO
resources:
limits:
memory: 4Gi
......@@ -56,33 +33,5 @@ spec:
name: query-state
- containerPort: 9249
name: metrics
# livenessProbe:
# tcpSocket:
# port: 6122
# initialDelaySeconds: 30
# periodSeconds: 60
# volumeMounts:
# - name: flink-config-volume-rw
# mountPath: /opt/flink/conf/
securityContext:
runAsUser: 9999 # refers to user _flink_ from official flink image, change if necessary
# initContainers:
# - name: init-taskmanager
# image: busybox:1.28
# command: ['cp', '-a', '/flink-config/.', '/flink-config-rw/']
# volumeMounts:
# - name: flink-config-volume
# mountPath: /flink-config/
# - name: flink-config-volume-rw
# mountPath: /flink-config-rw/
# volumes:
# - name: flink-config-volume
# configMap:
# name: flink-config
# items:
# - key: flink-conf.yaml
# path: flink-conf.yaml
# - key: log4j-console.properties
# path: log4j-console.properties
# - name: flink-config-volume-rw
# emptyDir: {}
......@@ -2,13 +2,16 @@ apiVersion: theodolite.rocks/v1beta1
kind: benchmark
metadata:
name: uc1-beam-flink
labels:
suite: theodolite-stream-processing
benchmark: uc1
sut: beam-flink
spec:
sut:
resources:
- configMap:
name: "benchmark-resources-uc1-beam-flink"
files:
- "flink-configuration-configmap.yaml"
- "taskmanager-deployment.yaml"
- "taskmanager-service.yaml"
- "service-monitor.yaml"
......@@ -32,11 +35,6 @@ spec:
properties:
container: "jobmanager"
variableName: "PARALLELISM"
- type: "EnvVarPatcher" # required?
resource: "taskmanager-deployment.yaml"
properties:
container: "taskmanager"
variableName: "PARALLELISM"
loadTypes:
- typeName: "NumSensors"
patchers:
......
......@@ -25,14 +25,14 @@ spec:
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: MAX_SOURCE_PARALLELISM
value: "1024"
- name: ENABLE_METRICS
value: "false"
- name: KAFKA_BOOTSTRAP_SERVERS
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: SCHEMA_REGISTRY_URL
value: "http://theodolite-kafka-schema-registry:8081"
# - name: JAVA_OPTS
# value: "-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=5555"
- name: COMMIT_INTERVAL_MS # Set as default for the applications
value: "100"
resources:
limits:
memory: 4Gi
......
......@@ -2,6 +2,10 @@ apiVersion: theodolite.rocks/v1beta1
kind: benchmark
metadata:
name: uc1-beam-samza
labels:
suite: theodolite-stream-processing
benchmark: uc1
sut: beam-samza
spec:
sut:
resources:
......
......@@ -7,18 +7,16 @@ metadata:
data:
flink-conf.yaml: |+
jobmanager.rpc.address: flink-jobmanager
taskmanager.numberOfTaskSlots: 1 #TODO
#blob.server.port: 6124
#jobmanager.rpc.port: 6123
#taskmanager.rpc.port: 6122
#queryable-state.proxy.ports: 6125
#jobmanager.memory.process.size: 4Gb
#taskmanager.memory.process.size: 4Gb
#parallelism.default: 1 #TODO
blob.server.port: 6124
jobmanager.rpc.port: 6123
taskmanager.rpc.port: 6122
queryable-state.proxy.ports: 6125
jobmanager.memory.process.size: 4Gb
taskmanager.memory.process.size: 4Gb
metrics.reporter.prom.class: org.apache.flink.metrics.prometheus.PrometheusReporter
metrics.reporter.prom.interval: 10 SECONDS
# gives metrics about inbound/outbound network queue lengths
taskmanager.network.detailed-metrics: true
# -> gives metrics about inbound/outbound network queue lengths
log4j-console.properties: |+
# This affects logging for both user code and Flink
rootLogger.level = INFO
......
......@@ -23,25 +23,12 @@ spec:
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: SCHEMA_REGISTRY_URL
value: "http://theodolite-kafka-schema-registry:8081"
- name: COMMIT_INTERVAL_MS
value: "100"
- name: CHECKPOINTING
value: "false"
- name: PARALLELISM
value: "1"
- name: "FLINK_STATE_BACKEND"
value: "rocksdb"
- name: JOB_MANAGER_RPC_ADDRESS
value: "flink-jobmanager"
- name: FLINK_PROPERTIES
value: |+
blob.server.port: 6124
jobmanager.rpc.port: 6123
taskmanager.rpc.port: 6122
queryable-state.proxy.ports: 6125
jobmanager.memory.process.size: 4Gb
taskmanager.memory.process.size: 4Gb
#parallelism.default: 1 #TODO
resources:
limits:
memory: 4Gi
......@@ -63,21 +50,10 @@ spec:
initialDelaySeconds: 30
periodSeconds: 60
volumeMounts:
- name: flink-config-volume-rw
- name: flink-config-volume
mountPath: /opt/flink/conf
# - name: job-artifacts-volume
# mountPath: /opt/flink/usrlib
securityContext:
runAsUser: 9999 # refers to user _flink_ from official flink image, change if necessary
initContainers:
- name: init-jobmanager
image: busybox:1.28
command: ['cp', '-a', '/flink-config/.', '/flink-config-rw/']
volumeMounts:
- name: flink-config-volume
mountPath: /flink-config/
- name: flink-config-volume-rw
mountPath: /flink-config-rw/
volumes:
- name: flink-config-volume
configMap:
......@@ -87,8 +63,3 @@ spec:
path: flink-conf.yaml
- key: log4j-console.properties
path: log4j-console.properties
- name: flink-config-volume-rw
emptyDir: {}
# - name: job-artifacts-volume
# hostPath:
# path: /host/path/to/job/artifacts
......@@ -18,32 +18,6 @@ spec:
containers:
- name: taskmanager
image: ghcr.io/cau-se/theodolite-uc1-flink:latest
env:
- name: KAFKA_BOOTSTRAP_SERVERS
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: SCHEMA_REGISTRY_URL
value: "http://theodolite-kafka-schema-registry:8081"
- name: COMMIT_INTERVAL_MS
value: "100"
- name: CHECKPOINTING
value: "false"
- name: PARALLELISM
value: "1"
- name: "FLINK_STATE_BACKEND"
value: "rocksdb"
- name: JOB_MANAGER_RPC_ADDRESS
value: "flink-jobmanager"
- name: TASK_MANAGER_NUMBER_OF_TASK_SLOTS
value: "1" #TODO
- name: FLINK_PROPERTIES
value: |+
blob.server.port: 6124
jobmanager.rpc.port: 6123
taskmanager.rpc.port: 6122
queryable-state.proxy.ports: 6125
jobmanager.memory.process.size: 4Gb
taskmanager.memory.process.size: 4Gb
#parallelism.default: 1 #TODO
resources:
limits:
memory: 4Gi
......@@ -62,19 +36,10 @@ spec:
initialDelaySeconds: 30
periodSeconds: 60
volumeMounts:
- name: flink-config-volume-rw
- name: flink-config-volume
mountPath: /opt/flink/conf/
securityContext:
runAsUser: 9999 # refers to user _flink_ from official flink image, change if necessary
initContainers:
- name: init-taskmanager
image: busybox:1.28
command: ['cp', '-a', '/flink-config/.', '/flink-config-rw/']
volumeMounts:
- name: flink-config-volume
mountPath: /flink-config/
- name: flink-config-volume-rw
mountPath: /flink-config-rw/
volumes:
- name: flink-config-volume
configMap:
......@@ -84,5 +49,3 @@ spec:
path: flink-conf.yaml
- key: log4j-console.properties
path: log4j-console.properties
- name: flink-config-volume-rw
emptyDir: {}
......@@ -2,6 +2,10 @@ apiVersion: theodolite.rocks/v1beta1
kind: benchmark
metadata:
name: uc1-flink
labels:
suite: theodolite-stream-processing
benchmark: uc1
sut: flink
spec:
sut:
resources:
......@@ -32,11 +36,6 @@ spec:
properties:
container: "jobmanager"
variableName: "PARALLELISM"
- type: "EnvVarPatcher" # required?
resource: "taskmanager-deployment.yaml"
properties:
container: "taskmanager"
variableName: "PARALLELISM"
loadTypes:
- typeName: "NumSensors"
patchers:
......
......@@ -21,8 +21,6 @@ spec:
value: "theodolite-kafka-kafka-bootstrap:9092"
- name: SCHEMA_REGISTRY_URL
value: "http://theodolite-kafka-schema-registry:8081"
- name: COMMIT_INTERVAL_MS # Set as default for the applications
value: "100"
- name: KUBERNETES_NAMESPACE
valueFrom:
fieldRef:
......
......@@ -2,6 +2,10 @@ apiVersion: theodolite.rocks/v1beta1
kind: benchmark
metadata:
name: uc1-hazelcastjet
labels:
suite: theodolite-stream-processing
benchmark: uc1
sut: hazelcastjet
spec:
sut:
resources:
......
......@@ -26,8 +26,6 @@ spec:
value: "http://theodolite-kafka-schema-registry:8081"
- name: JAVA_OPTS
value: "-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=5555"
- name: COMMIT_INTERVAL_MS # Set as default for the applications
value: "100"
resources:
limits:
memory: 4Gi
......
......@@ -2,6 +2,10 @@ apiVersion: theodolite.rocks/v1beta1
kind: benchmark
metadata:
name: uc1-kstreams
labels:
suite: theodolite-stream-processing
benchmark: uc1
sut: kstreams
spec:
sut:
resources:
......
apiVersion: v1
kind: ConfigMap
metadata:
name: flink-config
labels:
app: flink
data:
flink-conf.yaml: |+
jobmanager.rpc.address: flink-jobmanager
taskmanager.numberOfTaskSlots: 1 #TODO
#blob.server.port: 6124
#jobmanager.rpc.port: 6123
#taskmanager.rpc.port: 6122
#queryable-state.proxy.ports: 6125
#jobmanager.memory.process.size: 4Gb
#taskmanager.memory.process.size: 4Gb
#parallelism.default: 1 #TODO
metrics.reporter.prom.class: org.apache.flink.metrics.prometheus.PrometheusReporter
metrics.reporter.prom.interval: 10 SECONDS
taskmanager.network.detailed-metrics: true
# -> gives metrics about inbound/outbound network queue lengths
log4j-console.properties: |+
# This affects logging for both user code and Flink
rootLogger.level = INFO
rootLogger.appenderRef.console.ref = ConsoleAppender
rootLogger.appenderRef.rolling.ref = RollingFileAppender
# Uncomment this if you want to _only_ change Flink's logging
#logger.flink.name = org.apache.flink
#logger.flink.level = INFO
# The following lines keep the log level of common libraries/connectors on
# log level INFO. The root logger does not override this. You have to manually
# change the log levels here.
logger.akka.name = akka
logger.akka.level = INFO
logger.kafka.name= org.apache.kafka
logger.kafka.level = INFO
logger.hadoop.name = org.apache.hadoop
logger.hadoop.level = INFO
logger.zookeeper.name = org.apache.zookeeper
logger.zookeeper.level = INFO
# Log all infos to the console
appender.console.name = ConsoleAppender
appender.console.type = CONSOLE
appender.console.layout.type = PatternLayout
appender.console.layout.pattern = %d{yyyy-MM-dd HH:mm:ss,SSS} %-5p %-60c %x - %m%n
# Log all infos in the given rolling file
appender.rolling.name = RollingFileAppender
appender.rolling.type = RollingFile
appender.rolling.append = false
appender.rolling.fileName = ${sys:log.file}
appender.rolling.filePattern = ${sys:log.file}.%i
appender.rolling.layout.type = PatternLayout
appender.rolling.layout.pattern = %d{yyyy-MM-dd HH:mm:ss,SSS} %-5p %-60c %x - %m%n
appender.rolling.policies.type = Policies
appender.rolling.policies.size.type = SizeBasedTriggeringPolicy
appender.rolling.policies.size.size=100MB
appender.rolling.strategy.type = DefaultRolloverStrategy
appender.rolling.strategy.max = 10
# Suppress the irrelevant (wrong) warnings from the Netty channel handler
logger.netty.name = org.apache.flink.shaded.akka.org.jboss.netty.channel.DefaultChannelPipeline
logger.netty.level = OFF
\ No newline at end of file
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