topic Cluster terminated in Databricks Community Edition in Machine Learning https://community.databricks.com/t5/machine-learning/cluster-terminated-in-databricks-community-edition/m-p/25748#M1417 <P>I've tried to start a single cluster 4 times on Databricks Community Edition today (13 March 2022). It's failed every time. Here's the first part of the output summary.</P><P>```</P><P>Time</P><P>2022-03-13 13:59:14 EDT</P><P>Message</P><P><B>Cluster terminated.Reason:Unexpected launch failure</B></P><P>An unexpected error was encountered while setting up the cluster. Please retry and contact Databricks if the problem persists.</P><P></P><P>Internal error message: com.databricks.backend.manager.instance.InstanceHolder$PlacementLockTimeout: Could not acquire placement lock context = requestResourcePlacement.</P><P>```</P><P></P> Sun, 13 Mar 2022 18:13:32 GMT njjameson 2022-03-13T18:13:32Z Cluster terminated in Databricks Community Edition https://community.databricks.com/t5/machine-learning/cluster-terminated-in-databricks-community-edition/m-p/25748#M1417 <P>I've tried to start a single cluster 4 times on Databricks Community Edition today (13 March 2022). It's failed every time. Here's the first part of the output summary.</P><P>```</P><P>Time</P><P>2022-03-13 13:59:14 EDT</P><P>Message</P><P><B>Cluster terminated.Reason:Unexpected launch failure</B></P><P>An unexpected error was encountered while setting up the cluster. Please retry and contact Databricks if the problem persists.</P><P></P><P>Internal error message: com.databricks.backend.manager.instance.InstanceHolder$PlacementLockTimeout: Could not acquire placement lock context = requestResourcePlacement.</P><P>```</P><P></P> Sun, 13 Mar 2022 18:13:32 GMT https://community.databricks.com/t5/machine-learning/cluster-terminated-in-databricks-community-edition/m-p/25748#M1417 njjameson 2022-03-13T18:13:32Z Re: Cluster terminated in Databricks Community Edition https://community.databricks.com/t5/machine-learning/cluster-terminated-in-databricks-community-edition/m-p/25749#M1418 <P>Hi @Noel Jameson​&nbsp;</P><P></P><P>We have some internal service interruptions due to which we had this issue. Our engineering has applied the fix and the cluster startup works as expected. </P><P></P><P>Sincerely apologies for the inconvenience caused here.</P><P></P><P>Regards,</P><P>Darshan</P> Mon, 14 Mar 2022 06:37:22 GMT https://community.databricks.com/t5/machine-learning/cluster-terminated-in-databricks-community-edition/m-p/25749#M1418 User16753724663 2022-03-14T06:37:22Z