[
https://issues.apache.org/jira/browse/IOTDB-5871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
周沛辰 reassigned IOTDB-5871:
--------------------------
Fix Version/s: 1.1.1
Assignee: 周沛辰
Description:
# Add UT to ensure that when the sequence file list is empty, the compaction
will not report an error.
# To avoid serious write amplification caused by cross space compaction, we
limit that seq files are no longer be compacted when the size reaches the
threshold.
Summary: Prevent large seq files from participating cross space
compaction (was: Large seq files are not allowed to participate in cross space
compactin)
> Prevent large seq files from participating cross space compaction
> -----------------------------------------------------------------
>
> Key: IOTDB-5871
> URL: https://issues.apache.org/jira/browse/IOTDB-5871
> Project: Apache IoTDB
> Issue Type: Improvement
> Reporter: 周沛辰
> Assignee: 周沛辰
> Priority: Major
> Fix For: 1.1.1
>
>
> # Add UT to ensure that when the sequence file list is empty, the compaction
> will not report an error.
> # To avoid serious write amplification caused by cross space compaction, we
> limit that seq files are no longer be compacted when the size reaches the
> threshold.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
