Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-44923

update is too slow when the chunk migration

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Community Answered
    • 3.4.23
    • None
    • Admin
    • None
    • Fully Compatible
    • ALL

    Description

      hi  

          i found the update operation would be too slow when the balancer is running( from  2019-11-27T13:40:00+0800  to  2019-11-27T14:50:00+0800     ), so i want to  check the chunk migration would  influence the performance of the sharding cluster;

          after stopping the balancer, the update operation will be ok. 

      Attachments

        1. diag.zip
          89.73 MB
        2. mongos156.log
          4.29 MB
        3. mongos192.log
          4.29 MB
        4. mongos195.log
          5.18 MB
        5. mongos196.log
          4.68 MB
        6. mongos241195.log
          5.32 MB
        7. shard2019112713301430slow.log.zip
          58.26 MB

        Activity

          People

            dmitry.agranat@mongodb.com Dmitry Agranat
            hmyyj126@126.com ck wild
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: