fix(deps): re-add reload4j as a dependency in bigtable-hbase-beam #3985
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This is needed because the HBaseMutationCoder uses HBase's ProtobufUtil whose class initializer will (via a chain of class initializers) end up invoking the class initializer for mapred.JobConf, which will try to set the default log4j Level.
[edited by @kolea2]
Users running the direct runner could see the below error:
Note: this issue has currently only been observed when running the direct runner (and not the dataflow runner).
As a temporary workaround, if running local jobs, adding reload4j as a runtime dependency explicitly will work: