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https://issues.apache.org/jira/browse/CALCITE-1715?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15933492#comment-15933492
]
Michael Mior commented on CALCITE-1715:
---------------------------------------
Good news is that the next release of the Cassandra driver will provide Guava
20.0 compatibility. See [their
JIRA|https://datastax-oss.atlassian.net/browse/JAVA-1328] and the associated
[pull request|https://github.com/datastax/java-driver/pull/784]. We could just
include a warning in the release notes that anyone using Cassandra will have to
explicitly rely on Guava 19.0 and then hopefully have this fixed in the next
Calcite release if the Cassandra driver is updated by then.
> Cassandra adapter is broken by Guava change
> -------------------------------------------
>
> Key: CALCITE-1715
> URL: https://issues.apache.org/jira/browse/CALCITE-1715
> Project: Calcite
> Issue Type: Bug
> Components: cassandra
> Affects Versions: 1.12.0
> Reporter: Michael Mior
>
> The Cassandra driver appears to be incompatible with Guava 20. Works fine
> when downgrading to Guava 18. Stack trace of the exception produced when
> trying to connect via sqlline below:
> {noformat}
> java.lang.NoSuchMethodError:
> com.google.common.util.concurrent.Futures.transform(Lcom/google/common/util/concurrent/ListenableFuture;Lcom/google/common/util/concurrent/AsyncFunction;Ljava/util/concurrent/Executor;)Lcom/google/common/util/concurrent/ListenableFuture;
> at com.datastax.driver.core.Connection.initAsync(Connection.java:182)
> at
> com.datastax.driver.core.Connection$Factory.open(Connection.java:796)
> at
> com.datastax.driver.core.ControlConnection.tryConnect(ControlConnection.java:253)
> at
> com.datastax.driver.core.ControlConnection.reconnectInternal(ControlConnection.java:201)
> at
> com.datastax.driver.core.ControlConnection.connect(ControlConnection.java:79)
> at com.datastax.driver.core.Cluster$Manager.init(Cluster.java:1483)
> at com.datastax.driver.core.Cluster.init(Cluster.java:159)
> at com.datastax.driver.core.Cluster.connectAsync(Cluster.java:330)
> at com.datastax.driver.core.Cluster.connect(Cluster.java:280)
> at
> org.apache.calcite.adapter.cassandra.CassandraSchema.<init>(CassandraSchema.java:109)
> at
> org.apache.calcite.adapter.cassandra.CassandraSchemaFactory.create(CassandraSchemaFactory.java:40)
> at org.apache.calcite.model.ModelHandler.visit(ModelHandler.java:215)
> at
> org.apache.calcite.model.JsonCustomSchema.accept(JsonCustomSchema.java:45)
> at org.apache.calcite.model.ModelHandler.visit(ModelHandler.java:143)
> at org.apache.calcite.model.ModelHandler.<init>(ModelHandler.java:85)
> at org.apache.calcite.jdbc.Driver$1.onConnectionInit(Driver.java:104)
> at
> org.apache.calcite.avatica.UnregisteredDriver.connect(UnregisteredDriver.java:145)
> at sqlline.DatabaseConnection.connect(DatabaseConnection.java:157)
> at
> sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:203)
> at sqlline.Commands.connect(Commands.java:1064)
> at sqlline.Commands.connect(Commands.java:996)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:38)
> at sqlline.SqlLine.dispatch(SqlLine.java:809)
> at sqlline.SqlLine.begin(SqlLine.java:686)
> at sqlline.SqlLine.start(SqlLine.java:398)
> at sqlline.SqlLine.main(SqlLine.java:291)
> {noformat}
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