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96a387d972
* Fixes and tests related to the Indexer process. Three bugs fixed: 1) Indexers would not announce themselves as segment servers if they did not have storage locations defined. This used to work, but was broken in #9971. Fixed this by adding an "isSegmentServer" method to ServerType and updating SegmentLoadDropHandler to always announce if this method returns true. 2) Certain batch task types were written in a way that assumed "isReady" would be called before "run", which is not guaranteed. In particular, they relied on it in order to initialize "taskLockHelper". Fixed this by updating AbstractBatchIndexTask to ensure "isReady" is called before "run" for these tasks. 3) UnifiedIndexerAppenderatorsManager did not properly handle complex datasources. Introduced DataSourceAnalysis in order to fix this. Test changes: 1) Add a new "docker-compose.cli-indexer.yml" config that spins up an Indexer instead of a MiddleManager. 2) Introduce a "USE_INDEXER" environment variable that determines if docker-compose will start up an Indexer or a MiddleManager. 3) Duplicate all the jdk8 tests and run them in both MiddleManager and Indexer mode. 4) Various adjustments to encourage fail-fast errors in the Docker build scripts. 5) Various adjustments to speed up integration tests and reduce memory usage. 6) Add another Mac-specific approach to determining a machine's own IP. This was useful on my development machine. 7) Update segment-count check in ITCompactionTaskTest to eliminate a race condition (it was looking for 6 segments, which only exist together briefly, until the older 4 are marked unused). Javadoc updates: 1) AbstractBatchIndexTask: Added javadocs to determineLockGranularityXXX that make it clear when taskLockHelper will be initialized as a side effect. (Related to the second bug above.) 2) Task: Clarified that "isReady" is not guaranteed to be called before "run". It was already implied, but now it's explicit. 3) ZkCoordinator: Clarified deprecation message. 4) DataSegmentServerAnnouncer: Clarified deprecation message. * Fix stop_cluster script. * Fix sanity check in script. * Fix hashbang lines. * Test and doc adjustments. * Additional tests, and adjustments for tests. * Split ITs back out. * Revert change to druid_coordinator_period_indexingPeriod. * Set Indexer capacity to match MM. * Bump up Historical memory. * Bump down coordinator, overlord memory. * Bump up Broker memory.
109 lines
4.9 KiB
Docker
109 lines
4.9 KiB
Docker
# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This is default value for base image in case DOCKER_IMAGE is not given when building
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ARG DOCKER_IMAGE=imply/druiditbase:openjdk-1.8.0_191-1
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# Base image is built from integration-tests/docker-base in the Druid repo
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FROM $DOCKER_IMAGE
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# Verify Java version
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ARG DOCKER_IMAGE
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ENV DOCKER_IMAGE_USED=$DOCKER_IMAGE
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RUN echo "Built using base docker image DOCKER_IMAGE_USED=$DOCKER_IMAGE_USED"
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RUN java -version
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RUN echo "[mysqld]\ncharacter-set-server=utf8\ncollation-server=utf8_bin\n" >> /etc/mysql/my.cnf
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# Setup metadata store
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# touch is needed because OverlayFS's copy-up operation breaks POSIX standards. See https://github.com/docker/for-linux/issues/72.
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RUN find /var/lib/mysql -type f -exec touch {} \; && /etc/init.d/mysql start \
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&& echo "CREATE USER 'druid'@'%' IDENTIFIED BY 'diurd'; GRANT ALL ON druid.* TO 'druid'@'%'; CREATE database druid DEFAULT CHARACTER SET utf8mb4;" | mysql -u root \
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&& /etc/init.d/mysql stop
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# Add Druid jars
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ADD lib/* /usr/local/druid/lib/
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# Download the MySQL Java connector
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y --no-install-recommends apt-utils libmysql-java
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RUN ln -sf /usr/share/java/mysql-connector-java.jar /usr/local/druid/lib/mysql-connector-java.jar
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# Add sample data
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# touch is needed because OverlayFS's copy-up operation breaks POSIX standards. See https://github.com/docker/for-linux/issues/72.
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RUN find /var/lib/mysql -type f -exec touch {} \; && service mysql start \
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&& java -cp "/usr/local/druid/lib/*" -Ddruid.metadata.storage.type=mysql org.apache.druid.cli.Main tools metadata-init --connectURI="jdbc:mysql://localhost:3306/druid" --user=druid --password=diurd \
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&& /etc/init.d/mysql stop
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ADD test-data /test-data
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# Setup supervisord
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ADD supervisord.conf /etc/supervisor/conf.d/supervisord.conf
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# Add druid configuration setup script
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ADD druid.sh /druid.sh
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# mysql
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ADD run-mysql.sh /run-mysql.sh
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# internal docker_ip:9092 endpoint is used to access Kafka from other Docker containers
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# external docker ip:9093 endpoint is used to access Kafka from test code
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# run this last to avoid rebuilding the image every time the ip changes
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ADD docker_ip docker_ip
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RUN perl -pi -e "s/#listeners=.*/listeners=INTERNAL:\/\/172.172.172.2:9092,EXTERNAL:\/\/172.172.172.2:9093/" /usr/local/kafka/config/server.properties
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RUN perl -pi -e "s/#advertised.listeners=.*/advertised.listeners=INTERNAL:\/\/172.172.172.2:9092,EXTERNAL:\/\/$(cat docker_ip):9093/" /usr/local/kafka/config/server.properties
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RUN perl -pi -e "s/#listener.security.protocol.map=.*/listener.security.protocol.map=INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT\ninter.broker.listener.name=INTERNAL/" /usr/local/kafka/config/server.properties
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RUN perl
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# Add directory with TLS support files
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ADD tls tls
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ADD client_tls client_tls
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# Expose ports:
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# - 8081, 8281: HTTP, HTTPS (coordinator)
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# - 8082, 8282: HTTP, HTTPS (broker)
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# - 8083, 8283: HTTP, HTTPS (historical)
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# - 8090, 8290: HTTP, HTTPS (overlord)
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# - 8091, 8291: HTTP, HTTPS (middlemanager)
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# - 8888-8891, 9088-9091: HTTP, HTTPS (routers)
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# - 3306: MySQL
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# - 2181 2888 3888: ZooKeeper
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# - 8100 8101 8102 8103 8104 8105 : peon ports
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# - 8300 8301 8302 8303 8304 8305 : peon HTTPS ports
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EXPOSE 8081 8281
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EXPOSE 8082 8282
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EXPOSE 8083 8283
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EXPOSE 8090 8290
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EXPOSE 8091 8291
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EXPOSE 3306
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EXPOSE 2181 2888 3888
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EXPOSE 8100 8101 8102 8103 8104 8105
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EXPOSE 8300 8301 8302 8303 8304 8305
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EXPOSE 9092 9093
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WORKDIR /var/lib/druid
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ENTRYPOINT /tls/generate-server-certs-and-keystores.sh \
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&& . /druid.sh \
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# Create druid service config files with all the config variables
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&& setupConfig \
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# Some test groups require pre-existing data to be setup
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&& setupData \
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# Export the service config file path to use in supervisord conf file
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&& export DRUID_COMMON_CONF_DIR="$(. /druid.sh; getConfPath ${DRUID_SERVICE})" \
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# Export the common config file path to use in supervisord conf file
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&& export DRUID_SERVICE_CONF_DIR="$(. /druid.sh; getConfPath _common)" \
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# Run Druid service using supervisord
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&& exec /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf
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