HDDS-6619. Add freon command to run r/w mix workload using ObjectStore APIs #3383
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rakeshadr
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May 9, 2022
hadoop-ozone/tools/src/main/java/org/apache/hadoop/ozone/freon/OmBucketReadWriteKeyOps.java
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neils-dev
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...ntegration-test/src/test/java/org/apache/hadoop/ozone/freon/TestOmBucketReadWriteKeyOps.java
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rakeshadr
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rakeshadr
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+1 LGTM. Thanks @tanvipenumudy for the contribution!
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Thanks @tanvipenumudy! |
errose28
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* master: (96 commits) HDDS-6738. Migrate tests with rules in hdds-server-framework to JUnit5 (apache#3415) HDDS-6650. S3MultipartUpload support update bucket usedNamespace. (apache#3404) HDDS-6491. Support FSO keys in getExpiredOpenKeys (apache#3226) HDDS-6596. EC: Support ListBlock from CoordinatorDN (apache#3410) HDDS-6737. Migrate parameterized tests in hdds-server-framework to JUnit5 (apache#3414) HDDS-6660: EC: Add the DN side Reconstruction Handler class. (apache#3399) HDDS-6750. Migrate simple tests in hdds-server-scm to JUnit5 (apache#3417) HDDS-6749. SCM includes itself as peer in addSCM request (apache#3413) HDDS-6657. Improve Ozone integrated Ranger configuration instructions (apache#3365) HDDS-6742. Audit operation category mismatch (apache#3407) HDDS-6748. Intermittent timeout in TestECBlockReconstructedInputStream#testReadDataWithUnbuffer (apache#3416) HDDS-6731. Migrate simple tests in hdds-server-framework to JUnit5 (apache#3412) HDDS-5919. In kubernetes OM HA has circular dependency on service availability (apache#3185) HDDS-6730. Migrate tests in hdds-tools to JUnit5 (apache#3402) HDDS-6630. Explicitly remove node after being chosen (apache#3332) HDDS-6560. Add general Grafana dashboard (apache#3285) HDDS-6704. EC: ReplicationManager - create version of ContainerReplicaCounts applicable to EC (apache#3405) HDDS-6680. Pre-Finalize behaviour for Bucket Layout Feature. (apache#3377) HDDS-6619. Add freon command to run r/w mix workload using ObjectStore APIs (apache#3383) HDDS-6734. ozone admin pipeline list CLI is not backward compatible (apache#3406) ... Conflicts: hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/scm/metadata/SCMMetadataStore.java hadoop-hdds/interface-server/src/main/proto/SCMRatisProtocol.proto hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/metadata/SCMDBDefinition.java hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/metadata/SCMMetadataStoreImpl.java hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/StorageContainerManager.java
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What changes were proposed in this pull request?
To develop a new Ozone Freon command tool where one can generate a synthetic read and write operation mix workload using
OBJECT_STORE ("OBS")APIs.Step-1: Create
keyCountForRead(defaultValue = 100) keys under path/readPathStep-2: Start
readThreadCount(defaultValue = 90) concurrent read threadseach new Thread (() ->{
for(1...
numOfReadOperations(defaultValue = 50))bucket.listKeys(path/readPath)
}
Step-3: Start
writeThreadCount(defaultValue = 10) concurrent write threadseach new Thread (() -> {
for(1...
numOfWriteOperations(defaultValue = 10))bucket.createKey(path/writePath/file-random-keypath)
}
What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-6619
How was this patch tested?
Added integration tests.