Ivan Bessonov created IGNITE-25079:
--------------------------------------
Summary: Partial data loss after cluster restart
Key: IGNITE-25079
URL: https://issues.apache.org/jira/browse/IGNITE-25079
Project: Ignite
Issue Type: Bug
Reporter: Ivan Bessonov
h3. Scenario
# Begin a "long" explicit transaction, that would span several partitions.
# Insert a few entries.
# For some reason, nodes on the cluster should initiate flush (checkpoint) on
a table. This might happen in a real environment.
# Then we insert more entries in the same transaction.
# Commit.
# Wait for flush to complete, stop the cluster.
# Start the cluster.
# Wait for about a minute. In my test, I waited enough for two TX state vacuum
cycles to complete.
# Read the data.
h3. Expected result
You see the data of the entire transaction.
h3. Actual result
Data inserted before the checkpoint suddenly disappeared.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
