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Posted to commits@samza.apache.org by GitBox <gi...@apache.org> on 2020/02/14 17:43:56 UTC

[GitHub] [samza] lakshmi-manasa-g opened a new pull request #1277: SAMZA-2459: Upgrade Jackson-core dependency for samza-azure

lakshmi-manasa-g opened a new pull request #1277: SAMZA-2459: Upgrade Jackson-core dependency for samza-azure
URL: https://github.com/apache/samza/pull/1277
 
 
   **Symptom:**
   
   Samza job using the new AzureBlobSystemProducer requires to explicitly pin  jackson-core dependency to be 2.10.0. Other wise, NoClassDefFoundError is thrown for com.fasterxml.jackson.core.TSFBuilder needed by com.azure.storage.blob.BlobServiceClientBuilder.buildAsyncClient which is used by the SystemProducer to setUpAzureContainer.
   
   **Cause:**
   samza-azure's build gradle has jackson-core:2.8.8. Without this explicit pinning, sample samza job's maven resolves jackson-core to 2.6.0 that is pulled in by com.microsoft.azure:azure-storage:5.3.1. However, azure-storage-blob:12.0.1 used by the SystemProducer needs jackson-core:2.10.0. 
   
   **Changes:**
   Upgrade jackson-core to 2.10.0
   
   **Tests:** Sample High level job in hello-samza (apache/samza-hello-samza#71) works correctly with these changes and without needing to specify any jackson dependencies.

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[GitHub] [samza] cameronlee314 merged pull request #1277: SAMZA-2459: Upgrade Jackson-core dependency for samza-azure

Posted by GitBox <gi...@apache.org>.
cameronlee314 merged pull request #1277: SAMZA-2459: Upgrade Jackson-core dependency for samza-azure
URL: https://github.com/apache/samza/pull/1277
 
 
   

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