[jira] [Comment Edited] (IGNITE-11797) Fix consistency issues for atomic and mixed tx-atomic cache groups.
[ https://issues.apache.org/jira/browse/IGNITE-11797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17026863#comment-17026863 ] Pavel Pereslegin edited comment on IGNITE-11797 at 1/30/20 5:35 PM: Hello [~ascherbakov], you changed WAL iterator "assertion" to "warning", can you elaborate why you done [this change|https://github.com/apache/ignite/pull/7315/files#diff-982671dd518b3d8a905da745d8f0942fL1419]? If I understand correctly - demander can OWN a partition with inconsistent data in this case only with a warning in the log file, or I missed something? >From my point of view - we should at least restart rebalancing when such >errors occur. was (Author: xtern): Hello [~ascherbakov], you changed WAL iterator "assertion" to "warning", can you elaborate why you done [this change|https://github.com/apache/ignite/pull/7315/files#diff-982671dd518b3d8a905da745d8f0942fL1419]? If I understand correctly - we can OWN a partition with inconsistent data in this case only with a warning in the log file, or I missed something? >From my point of view - we should at least restart rebalancing when such >errors occur. > Fix consistency issues for atomic and mixed tx-atomic cache groups. > --- > > Key: IGNITE-11797 > URL: https://issues.apache.org/jira/browse/IGNITE-11797 > Project: Ignite > Issue Type: Bug >Reporter: Alexey Scherbakov >Assignee: Alexey Scherbakov >Priority: Major > Time Spent: 20m > Remaining Estimate: 0h > > IGNITE-10078 only solves consistency problems for tx mode. > For atomic caches the rebalance consistency issues still remain and should be > fixed together with improvement of atomic cache protocol consistency. > Also, need to disable dynamic start of atomic cache in group having only tx > caches because it's not working in current state. > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Comment Edited] (IGNITE-11797) Fix consistency issues for atomic and mixed tx-atomic cache groups.
[ https://issues.apache.org/jira/browse/IGNITE-11797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17026863#comment-17026863 ] Pavel Pereslegin edited comment on IGNITE-11797 at 1/30/20 5:31 PM: Hello [~ascherbakov], you changed WAL iterator "assertion" to "warning", can you elaborate why you done [this change|https://github.com/apache/ignite/pull/7315/files#diff-982671dd518b3d8a905da745d8f0942fL1419]? If I understand correctly - we can OWN a partition with inconsistent data in this case only with a warning in the log file, or I missed something? >From my point of view - we should at least restart rebalancing when such >errors occur. was (Author: xtern): [~ascherbakov], you changed WAL iterator "assertion" to "warning", can you elaborate why you done [this change|https://github.com/apache/ignite/pull/7315/files#diff-982671dd518b3d8a905da745d8f0942fL1419]? If I understand correctly - we can OWN a partition with inconsistent data in this case only with a warning in the log file, or am I missing something? >From my point of view - we should at least restart rebalancing when such >errors occur. > Fix consistency issues for atomic and mixed tx-atomic cache groups. > --- > > Key: IGNITE-11797 > URL: https://issues.apache.org/jira/browse/IGNITE-11797 > Project: Ignite > Issue Type: Bug >Reporter: Alexey Scherbakov >Assignee: Alexey Scherbakov >Priority: Major > Time Spent: 20m > Remaining Estimate: 0h > > IGNITE-10078 only solves consistency problems for tx mode. > For atomic caches the rebalance consistency issues still remain and should be > fixed together with improvement of atomic cache protocol consistency. > Also, need to disable dynamic start of atomic cache in group having only tx > caches because it's not working in current state. > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Comment Edited] (IGNITE-11797) Fix consistency issues for atomic and mixed tx-atomic cache groups.
[ https://issues.apache.org/jira/browse/IGNITE-11797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17025663#comment-17025663 ] Alexey Scherbakov edited comment on IGNITE-11797 at 1/29/20 8:07 AM: - This patch reduces the probability of partition desync due to partition counters discrepancies in atomic and mixed tx-atomic persistent groups and lays a foundation for further atomic caches repairs. We still have issues on primary node failure under load. Will be handled by a separate ticket. [~ivan.glukos] Can you take a look ? was (Author: ascherbakov): This patch reduces the probability of partition desync due to partition counters discrepancies and lays a foundation for further atomic caches repairs. We still have issues on primary node failure under load. Will be handled by a separate ticket. [~ivan.glukos] Can you take a look ? > Fix consistency issues for atomic and mixed tx-atomic cache groups. > --- > > Key: IGNITE-11797 > URL: https://issues.apache.org/jira/browse/IGNITE-11797 > Project: Ignite > Issue Type: Bug >Reporter: Alexey Scherbakov >Assignee: Alexey Scherbakov >Priority: Major > Time Spent: 10m > Remaining Estimate: 0h > > IGNITE-10078 only solves consistency problems for tx mode. > For atomic caches the rebalance consistency issues still remain and should be > fixed together with improvement of atomic cache protocol consistency. > Also, need to disable dynamic start of atomic cache in group having only tx > caches because it's not working in current state. > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Comment Edited] (IGNITE-11797) Fix consistency issues for atomic and mixed tx-atomic cache groups.
[ https://issues.apache.org/jira/browse/IGNITE-11797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17025663#comment-17025663 ] Alexey Scherbakov edited comment on IGNITE-11797 at 1/29/20 8:07 AM: - This patch reduces the probability of partition desync due to partition counters discrepancies in atomic and mixed tx-atomic persistent groups and lays a foundation for further repairs. We still have issues on primary node failure under load. Will be handled by a separate ticket. [~ivan.glukos] Can you take a look ? was (Author: ascherbakov): This patch reduces the probability of partition desync due to partition counters discrepancies in atomic and mixed tx-atomic persistent groups and lays a foundation for further atomic caches repairs. We still have issues on primary node failure under load. Will be handled by a separate ticket. [~ivan.glukos] Can you take a look ? > Fix consistency issues for atomic and mixed tx-atomic cache groups. > --- > > Key: IGNITE-11797 > URL: https://issues.apache.org/jira/browse/IGNITE-11797 > Project: Ignite > Issue Type: Bug >Reporter: Alexey Scherbakov >Assignee: Alexey Scherbakov >Priority: Major > Time Spent: 10m > Remaining Estimate: 0h > > IGNITE-10078 only solves consistency problems for tx mode. > For atomic caches the rebalance consistency issues still remain and should be > fixed together with improvement of atomic cache protocol consistency. > Also, need to disable dynamic start of atomic cache in group having only tx > caches because it's not working in current state. > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Comment Edited] (IGNITE-11797) Fix consistency issues for atomic and mixed tx-atomic cache groups.
[ https://issues.apache.org/jira/browse/IGNITE-11797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17025663#comment-17025663 ] Alexey Scherbakov edited comment on IGNITE-11797 at 1/29/20 8:05 AM: - This patch reduces the probability of partition desync due to partition counters discrepancies and lays a foundation for further atomic caches repairs. We still have issues on primary node failure under load. Will be handled by a separate ticket. [~ivan.glukos] Can you take a look ? was (Author: ascherbakov): This patch reduces the probability of partition desync due to partition counters discrepancies and lays a foundation for further atomic caches repairs. We still have issues on primary node failure under load. Will be handled by separate ticket. [~ivan.glukos] Can you take a look ? > Fix consistency issues for atomic and mixed tx-atomic cache groups. > --- > > Key: IGNITE-11797 > URL: https://issues.apache.org/jira/browse/IGNITE-11797 > Project: Ignite > Issue Type: Bug >Reporter: Alexey Scherbakov >Assignee: Alexey Scherbakov >Priority: Major > Time Spent: 10m > Remaining Estimate: 0h > > IGNITE-10078 only solves consistency problems for tx mode. > For atomic caches the rebalance consistency issues still remain and should be > fixed together with improvement of atomic cache protocol consistency. > Also, need to disable dynamic start of atomic cache in group having only tx > caches because it's not working in current state. > -- This message was sent by Atlassian Jira (v8.3.4#803005)