Hi Tomo, Thanks for looking. Not the actual build.gradle, but this build.gradle <https://gist.github.com/sylvon/908bd08424cfbcc91f1819ab5325d6fa> shows the google/beam related dependencies I used.
Thanks! On Thu, Mar 12, 2020 at 7:49 AM Tomo Suzuki <[email protected]> wrote: > Hi Zhiheng, > Would you share your pom.xml or build.gradle? I'd like to know the > dependencies of your project. > > On Thu, Mar 12, 2020 at 12:37 AM Zhiheng Huang <[email protected]> > wrote: > >> Hi, >> >> I am trying to use big query storage API on google dataflow, but I keep >> getting: >> >> java.lang.NoClassDefFoundError: Could not initialize class >> com.google.cloud.bigquery.storage.v1beta1.Storage >> at >> com.google.cloud.bigquery.storage.v1beta1.Storage$CreateReadSessionRequest.internalGetFieldAccessorTable(Storage.java:5216) >> at >> com.google.protobuf.GeneratedMessageV3.getAllFieldsMutable(GeneratedMessageV3.java:135) >> at >> com.google.protobuf.GeneratedMessageV3.getAllFields(GeneratedMessageV3.java:211) >> at com.google.protobuf.TextFormat$Printer.print(TextFormat.java:324) >> at com.google.protobuf.TextFormat$Printer.access$000(TextFormat.java:307) >> at com.google.protobuf.TextFormat.print(TextFormat.java:68) >> at com.google.protobuf.TextFormat.printToString(TextFormat.java:148) >> at com.google.protobuf.AbstractMessage.toString(AbstractMessage.java:117) >> at >> org.slf4j.helpers.MessageFormatter.safeObjectAppend(MessageFormatter.java:299) >> at >> org.slf4j.helpers.MessageFormatter.deeplyAppendParameter(MessageFormatter.java:271) >> at >> org.slf4j.helpers.MessageFormatter.arrayFormat(MessageFormatter.java:233) >> at >> org.slf4j.helpers.MessageFormatter.arrayFormat(MessageFormatter.java:173) >> at org.slf4j.helpers.MessageFormatter.format(MessageFormatter.java:151) >> at org.slf4j.impl.SimpleLogger.formatAndLog(SimpleLogger.java:354) >> at org.slf4j.impl.SimpleLogger.info(SimpleLogger.java:496) >> at >> org.apache.beam.sdk.io.gcp.bigquery.BigQueryStorageSourceBase.split(BigQueryStorageSourceBase.java:140) >> at >> org.apache.beam.sdk.io.gcp.bigquery.BigQueryStorageTableSource.split(BigQueryStorageTableSource.java:42) >> ... >> >> >> This seems like a library dependency problem. Anyone can point me to the >> correct library dependency for using the API or know what might be wrong >> here? I am using beam 2.19 and already included >> "com.google.api.grpc:proto-google-cloud-bigquerystorage-v1beta1:0.83.0" and >> "com.google.cloud:google-cloud-bigquerystorage:0.79.0-alpha" in my gradle >> dependency. >> >> Thanks! >> >> >> > > -- > Regards, > Tomo > -- Sylvon Huang
