Hello Prabhakar, You can be proud of your work on DRILL. In addition, Is the DRILL document (for the JSON files) not detailed enough ? If possible, we always welcome you to contribute the docs (or update the specified docs).
> 2021年10月12日 下午8:36，Prabhakar Bhosaale <[email protected]> 写道： > > Hi Luoc, > > The problem is resolved. The root cause of the problem was the port number > given in the storage plugin for HDFS. Instead of the service port of HDFS > webui port was mentioned and hence it was giving problems. Thanks for all > your support. > > Regards > Prabhakar > > On Tue, Oct 12, 2021 at 10:56 AM Prabhakar Bhosaale <[email protected] > <mailto:[email protected]>> wrote: > Hi Luoc, > > Please ignore schreenshot of show files command in my earlier email. The show > files command by using archival_hdfs gives the same error message. > > "RESOURCE ERROR: Failed to load schema for "archival_hdfs"! > > java.io.IOException: Failed on local exception: > org.apache.hadoop.ipc.RpcException: RPC response exceeds maximum data length > > But if I use default dfs schema then show files gives correct output. > > Thanks and regards > Prabhakar > > On Tue, Oct 12, 2021 at 10:34 AM Prabhakar Bhosaale <[email protected] > <mailto:[email protected]>> wrote: > Hi Luoc, > I had attached the files to my earlier email, I am attaching it again here. > > Answers to your questions > 1. `show databases` or `show schemas` in the console. Will the > `archival_hdfs` be displayed ? > Prabhakar: archival_hdfs is not displayed by show databases or show schemas. > But it is displayed on drill UI under "Default schema" drop down. Below is > screenshot > > > 2. `show files in xxx` in the console. What do you see ? > Prabhakar: It gives the error. Pls see screenshot below > > > > Regards > Prabhakar > > On Mon, Oct 11, 2021 at 3:34 PM luoc <[email protected] > <mailto:[email protected]>> wrote: > Hello Prabhakar, > I did not see the log attachment in the email. In addition, you can also > check the schema by following steps : > 1. `show databases` or `show schemas` in the console. Will the > `archival_hdfs` be displayed ? > 2. `show files in xxx` in the console. What do you see ? > > > > 2021年10月11日 下午3:39，Prabhakar Bhosaale <[email protected] > > <mailto:[email protected]>> 写道： > > > > Hi Team, > > > > I have deployed drill in cluster mode on hadoop 3 node cluster. When I > > start the drill on every node, one of the node gives the following error > > but dril is up on all 3 nodes. > > > > "ERROR o.a.c.framework.imps.EnsembleTracker - Invalid config event received" > > > > > > After drill startup, When I try to query the json file on the cluster I get > > the following error. > > > > "RESOURCE ERROR: Failed to load schema for "archival_hdfs"! > > > > java.io.IOException: Failed on local exception: > > org.apache.hadoop.ipc.RpcException: RPC response exceeds maximum data length > > > > Any help or pointer would be appreciated. Attaching the log files. > > > > Thanks > > > > >
