Re: page is broken,cannot restore it from wal (2.8.0)

2020-03-11 Thread 18624049226
Hi Denis, This problem has certain randomness, it is difficult to write a code that can reproduce 100%. This has been the case in our past tests, with the use of COPY commands to import large amounts of data and in transaction scenarios with KV interfaces. 在 2020/3/12 上午7:20, Denis Magda

Re: page is broken,cannot restore it from wal (2.8.0)

2020-03-11 Thread Denis Magda
Let's see if and how we can get to root cause together. Try to prepare a small reproducer and elaborate on the instructions to follow to get the exception. Please also attach complete log files. - Denis On Wed, Mar 11, 2020 at 3:10 AM 18624049226 <18624049...@163.com> wrote: > Hi Denis, > >

Re: page is broken,cannot restore it from wal (2.8.0)

2020-03-11 Thread 18624049226
Hi Denis, In ignite's 2.7 series, if data is written after persistence is turned on, page data corruption may occur, but the error message is a little different from this, but it has the same meaning. In the JIRA list, there are records of similar problems, but some have been fixed. I know

Re: page is broken,cannot restore it from wal (2.8.0)

2020-03-10 Thread Denis Magda
Does this issue arise under special circumstances? Have you experienced this before switching to Ignite 2.8? - Denis On Sat, Mar 7, 2020 at 5:21 PM 18624049226 <18624049...@163.com> wrote: > hi community, > > What are the reasons for the following problems? How to avoid it? > >

Re: page is broken,cannot restore it from wal (2.8.0)

2020-03-10 Thread Ilya Kasnacheev
Hello! Maybe PDS is corrupted, if you have sufficient backups, I recommend deleting persistence data from this node and re-add it to cluster. Regards, -- Ilya Kasnacheev вс, 8 мар. 2020 г. в 04:20, 18624049226 <18624049...@163.com>: > hi community, > > What are the reasons for the following

page is broken,cannot restore it from wal (2.8.0)

2020-03-07 Thread 18624049226
hi community, What are the reasons for the following problems? How to avoid it?