[jira] [Updated] (IGNITE-17911) Wal isn't enabled for some caches after cancelling of rebalance
[ https://issues.apache.org/jira/browse/IGNITE-17911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksandr Polovtcev updated IGNITE-17911: - Fix Version/s: 2.15 > Wal isn't enabled for some caches after cancelling of rebalance > --- > > Key: IGNITE-17911 > URL: https://issues.apache.org/jira/browse/IGNITE-17911 > Project: Ignite > Issue Type: Task >Reporter: Aleksandr Polovtcev >Assignee: Aleksandr Polovtcev >Priority: Major > Fix For: 2.15 > > Time Spent: 20m > Remaining Estimate: 0h > > WAL can be disabled during a rebalance if a node does not own any partitions. > When stopping a node, a shutdown hook is used, which calls > {{IgniteionEx#stop}} with the {{cancel}} flag set to {{true}}. This wakes up > the checkpoint thread and starts doing a checkpoint, which creates a > checkpoint start marker. However, since the {{cancel}} flag was set to > {{true}}, {{Checkpointer#writePages}} finishes immediately and the checkpoint > end marker is not created. > This means that we have not enabled WAL again, since the rebalance was > interrupted, and we created a checkpoint start marker, but not the end > marker. This leads to the node being started in maintenance mode. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Updated] (IGNITE-17911) Wal isn't enabled for some caches after cancelling of rebalance
[ https://issues.apache.org/jira/browse/IGNITE-17911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksandr Polovtcev updated IGNITE-17911: - Fix Version/s: (was: 3.0.0-beta2) > Wal isn't enabled for some caches after cancelling of rebalance > --- > > Key: IGNITE-17911 > URL: https://issues.apache.org/jira/browse/IGNITE-17911 > Project: Ignite > Issue Type: Task >Reporter: Aleksandr Polovtcev >Assignee: Aleksandr Polovtcev >Priority: Major > Time Spent: 20m > Remaining Estimate: 0h > > WAL can be disabled during a rebalance if a node does not own any partitions. > When stopping a node, a shutdown hook is used, which calls > {{IgniteionEx#stop}} with the {{cancel}} flag set to {{true}}. This wakes up > the checkpoint thread and starts doing a checkpoint, which creates a > checkpoint start marker. However, since the {{cancel}} flag was set to > {{true}}, {{Checkpointer#writePages}} finishes immediately and the checkpoint > end marker is not created. > This means that we have not enabled WAL again, since the rebalance was > interrupted, and we created a checkpoint start marker, but not the end > marker. This leads to the node being started in maintenance mode. -- This message was sent by Atlassian Jira (v8.20.10#820010)
[jira] [Updated] (IGNITE-17911) Wal isn't enabled for some caches after cancelling of rebalance
[ https://issues.apache.org/jira/browse/IGNITE-17911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksandr Polovtcev updated IGNITE-17911: - Ignite Flags: (was: Docs Required,Release Notes Required) > Wal isn't enabled for some caches after cancelling of rebalance > --- > > Key: IGNITE-17911 > URL: https://issues.apache.org/jira/browse/IGNITE-17911 > Project: Ignite > Issue Type: Task >Reporter: Aleksandr Polovtcev >Assignee: Aleksandr Polovtcev >Priority: Major > Time Spent: 10m > Remaining Estimate: 0h > > WAL can be disabled during a rebalance if a node does not own any partitions. > When stopping a node, a shutdown hook is used, which calls > {{IgniteionEx#stop}} with the {{cancel}} flag set to {{true}}. This wakes up > the checkpoint thread and starts doing a checkpoint, which creates a > checkpoint start marker. However, since the {{cancel}} flag was set to > {{true}}, {{Checkpointer#writePages}} finishes immediately and the checkpoint > end marker is not created. > This means that we have not enabled WAL again, since the rebalance was > interrupted, and we created a checkpoint start marker, but not the end > marker. This leads to the node being started in maintenance mode. -- This message was sent by Atlassian Jira (v8.20.10#820010)