[
https://issues.apache.org/jira/browse/RATIS-1887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
GuoHao updated RATIS-1887:
--------------------------
Description:
My version of ratis already includes this
pr(https://issues.apache.org/jira/browse/RATIS-1763) and I am using a new raft
server.
Description:
1. i am using ratis version 2.5.1
2. the application software is ozone 1.3.0 scm ha
scm error log:
{code:java}
Caused by: java.lang.IllegalStateException: Found a gap between logs: the last
log segment log-784848_809981 ended at 809981 but the next log segment
log-822560_856038 started at 822560
at org.apache.ratis.util.Preconditions.assertTrue(Preconditions.java:72)
at
org.apache.ratis.server.raftlog.segmented.SegmentedRaftLogCache.validateAdding(SegmentedRaftLogCache.java:424)
at
org.apache.ratis.server.raftlog.segmented.SegmentedRaftLogCache.addSegment(SegmentedRaftLogCache.java:431)
at
org.apache.ratis.server.raftlog.segmented.SegmentedRaftLogCache.loadSegment(SegmentedRaftLogCache.java:384)
at
org.apache.ratis.server.raftlog.segmented.SegmentedRaftLog.loadLogSegments(SegmentedRaftLog.java:241)
at
org.apache.ratis.server.raftlog.segmented.SegmentedRaftLog.openImpl(SegmentedRaftLog.java:214)
at
org.apache.ratis.server.raftlog.RaftLogBase.open(RaftLogBase.java:251)
at
org.apache.ratis.server.impl.ServerState.initRaftLog(ServerState.java:239)
at
org.apache.ratis.server.impl.ServerState.initRaftLog(ServerState.java:220)
at
org.apache.ratis.server.impl.ServerState.lambda$new$5(ServerState.java:161)
at org.apache.ratis.util.MemoizedSupplier.get(MemoizedSupplier.java:62)
at
org.apache.ratis.server.impl.ServerState.initialize(ServerState.java:177)
at
org.apache.ratis.server.impl.RaftServerImpl.start(RaftServerImpl.java:338)
at
org.apache.ratis.util.ConcurrentUtils.accept(ConcurrentUtils.java:188){code}
segment log:
!image-2023-09-08-10-18-36-198.png!
The modification time of this segment log is greater than the modification time
of the file with the larger index.
The file size of this file seems to be larger than the other files, but it's
not as big as the other files.
> Gap between segement log
> ------------------------
>
> Key: RATIS-1887
> URL: https://issues.apache.org/jira/browse/RATIS-1887
> Project: Ratis
> Issue Type: Bug
> Reporter: GuoHao
> Priority: Major
>
>
> My version of ratis already includes this
> pr(https://issues.apache.org/jira/browse/RATIS-1763) and I am using a new
> raft server.
>
> Description:
> 1. i am using ratis version 2.5.1
> 2. the application software is ozone 1.3.0 scm ha
>
> scm error log:
> {code:java}
> Caused by: java.lang.IllegalStateException: Found a gap between logs: the
> last log segment log-784848_809981 ended at 809981 but the next log segment
> log-822560_856038 started at 822560
> at
> org.apache.ratis.util.Preconditions.assertTrue(Preconditions.java:72)
> at
> org.apache.ratis.server.raftlog.segmented.SegmentedRaftLogCache.validateAdding(SegmentedRaftLogCache.java:424)
> at
> org.apache.ratis.server.raftlog.segmented.SegmentedRaftLogCache.addSegment(SegmentedRaftLogCache.java:431)
> at
> org.apache.ratis.server.raftlog.segmented.SegmentedRaftLogCache.loadSegment(SegmentedRaftLogCache.java:384)
> at
> org.apache.ratis.server.raftlog.segmented.SegmentedRaftLog.loadLogSegments(SegmentedRaftLog.java:241)
> at
> org.apache.ratis.server.raftlog.segmented.SegmentedRaftLog.openImpl(SegmentedRaftLog.java:214)
> at
> org.apache.ratis.server.raftlog.RaftLogBase.open(RaftLogBase.java:251)
> at
> org.apache.ratis.server.impl.ServerState.initRaftLog(ServerState.java:239)
> at
> org.apache.ratis.server.impl.ServerState.initRaftLog(ServerState.java:220)
> at
> org.apache.ratis.server.impl.ServerState.lambda$new$5(ServerState.java:161)
> at
> org.apache.ratis.util.MemoizedSupplier.get(MemoizedSupplier.java:62)
> at
> org.apache.ratis.server.impl.ServerState.initialize(ServerState.java:177)
> at
> org.apache.ratis.server.impl.RaftServerImpl.start(RaftServerImpl.java:338)
> at
> org.apache.ratis.util.ConcurrentUtils.accept(ConcurrentUtils.java:188){code}
> segment log:
> !image-2023-09-08-10-18-36-198.png!
>
> The modification time of this segment log is greater than the modification
> time of the file with the larger index.
> The file size of this file seems to be larger than the other files, but it's
> not as big as the other files.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
