Vadim Pakhnushev created IGNITE-27600:
-----------------------------------------
Summary: Compute job fails when node is restarted with clean
working directory
Key: IGNITE-27600
URL: https://issues.apache.org/jira/browse/IGNITE-27600
Project: Ignite
Issue Type: Bug
Components: code deployment ai3
Reporter: Vadim Pakhnushev
Assignee: Vadim Pakhnushev
When unit is deployed on a node and then node is restarted with clean working
directory (keeping consistent id), compute requests on this node fail with the
following exception:
{noformat}
org.apache.ignite.compute.ComputeException: IGN-COMPUTE-9 Job execution failed:
java.lang.ClassNotFoundException:
org.apache.ignite.internal.compute.ToStringJob. Deployment unit jobs:1.0.0
doesn't exist
{noformat}
This happens because metastorage keeps node unit status DEPLOYED but the local
directory doesn't contain the files anymore.
We need to restore consistency on node start - either remove the node status,
or use on-demand deploy to download the unit.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
