Uploaded image for project: 'Apache IoTDB'
  1. Apache IoTDB
  2. IOTDB-3164

Optimize memory allocation of the system and memory control of compaction

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • None
    • None
    • 2022-8-Cluster

    Description

      The existing system memory allocation is prone to OOM problems at runtime, and the memory allocation of compaction is unreasonable. See more details in https://apache-iotdb.feishu.cn/docs/doccnwoTDSPnxjVhRzbhqPbk1wh?from=from_copylink

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. IOTDB-2904 [ cross compaction ] Meet errors in cross space compaction,GC overhead limit exceeded

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          links to

          Web Link GitHub Pull Request #6914

          Web Link GitHub Pull Request #7162

          Activity

            People

              ThuLiuxuxin Liuxuxin
              ChouBenson 周沛辰
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: