Hello, Today I watched a session at .conf20 that piqued my interest about the Deep Learning Toolkit. So of course I hopped over to Splunkbase and added it to my local dev environment. Then quickly found out that version 4 is only available via GitHub (for now). I was able to successfully clone the repo and copy the contents to the etc/apps/dltk directory. The following documentation worked exactly as expected: Install I skipped the steps to apply role. I have confirmed the roles were added to the environment. However, I cannot complete the second half of the following document (validation). Connecting Environment If I click on the Algorithms menu item, I have nothing but a create button. I have tried to create one with no luck either: Name: MyAlgo Runtime: Base Environment: <one created after installation> The system will say "Saving..... Please be patient" for about 3 mins then yields this (only after upgrading to S/E 8.1): {"messages":[{"type":"WARN","text":"Could not parse xml reply (no reply from script). See splunkd.log for more info."}]} splunkd.log: 10-21-2020 15:24:33.780 -0600 WARN HttpListener - Socket error from 127.0.0.1:64908 while accessing /services/dltk/deployments: Winsock error 10053
10-21-2020 15:24:39.825 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.825 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.825 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.825 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.826 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.826 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.826 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:24:39.826 -0600 WARN DispatchSearchMetadata - could not read metadata file: C:\Splunk\var\run\splunk\dispatch\admin__admin__dltk__search10_1603315479.70\metadata.csv
10-21-2020 15:26:06.247 -0600 WARN HttpListener - Socket error from 127.0.0.1:65292 while accessing /services/dltk/deployments: Winsock error 10053
10-21-2020 15:29:34.956 -0600 INFO MetricSchemaProcessor - log messages will be throttled. POST to /services/admin/metric-schema-reload/_reload will force reset of the throttle counters
10-21-2020 15:29:35.286 -0600 INFO IndexWriter - Creating hot bucket=hot_v1_61, idx=_telemetry, event timestamp=1603315775, reason="suitable bucket not found, number of hot buckets=0, max=3"
10-21-2020 15:29:35.297 -0600 INFO DatabaseDirectoryManager - idx=_telemetry writing a bucket manifest in hotWarmPath='C:\Splunk\var\lib\splunk\_telemetry\db' pendingBucketUpdates=1 innerLockTime=0.016. Reason='New hot bucket bid=_telemetry~61~5CCEBD6A-D90D-4E2E-9256-E10D2DC91EE3 bucket_action=add'
10-21-2020 15:29:35.306 -0600 INFO DatabaseDirectoryManager - Finished writing bucket manifest in hotWarmPath=C:\Splunk\var\lib\splunk\_telemetry\db duration=0.016
10-21-2020 15:40:49.523 -0600 WARN HttpListener - Socket error from 127.0.0.1:52171 while accessing /services/dltk/algorithms: Winsock error 10053
10-21-2020 15:44:54.837 -0600 WARN HttpListener - Socket error from 127.0.0.1:52907 while accessing /services/dltk/algorithms: Winsock error 10053
10-21-2020 15:47:37.303 -0600 WARN HttpListener - Socket error from 127.0.0.1:53519 while accessing /services/dltk/algorithms: Winsock error 10053
10-21-2020 15:50:19.236 -0600 WARN HttpListener - Socket error from 127.0.0.1:54415 while accessing /services/dltk/algorithms: Winsock error 10053 Here's my config:
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