[jira] [Updated] (IGNITE-11341) SQL: Enable lazy mode by default
[ https://issues.apache.org/jira/browse/IGNITE-11341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maxim Muzafarov updated IGNITE-11341: - Ignite Flags: Docs Required,Release Notes Required (was: Docs Required) > SQL: Enable lazy mode by default > > > Key: IGNITE-11341 > URL: https://issues.apache.org/jira/browse/IGNITE-11341 > Project: Ignite > Issue Type: Task > Components: sql >Reporter: Vladimir Ozerov >Priority: Critical > Labels: h2-limitation > > We redesigned lazy mode, so that now it doesn't spawn new thread and has the > same performance as old "eager" mode (IGNITE-9171). However, we didn't enable > it by default because H2 1.4.197 contains several bugs causing query engine > slowdown in some cases when lazy mode is set. These issues are resolved in H2 > master and will become available as a part of the next release (presumably > 1.4.198). > We need to make lazy mode enabled by default once new version is available > (IGNITE-10801). -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (IGNITE-11341) SQL: Enable lazy mode by default
[ https://issues.apache.org/jira/browse/IGNITE-11341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Nikolay Izhikov updated IGNITE-11341: - Labels: h2-limitation (was: ) > SQL: Enable lazy mode by default > > > Key: IGNITE-11341 > URL: https://issues.apache.org/jira/browse/IGNITE-11341 > Project: Ignite > Issue Type: Task > Components: sql >Reporter: Vladimir Ozerov >Priority: Critical > Labels: h2-limitation > > We redesigned lazy mode, so that now it doesn't spawn new thread and has the > same performance as old "eager" mode (IGNITE-9171). However, we didn't enable > it by default because H2 1.4.197 contains several bugs causing query engine > slowdown in some cases when lazy mode is set. These issues are resolved in H2 > master and will become available as a part of the next release (presumably > 1.4.198). > We need to make lazy mode enabled by default once new version is available > (IGNITE-10801). -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (IGNITE-11341) SQL: Enable lazy mode by default
[ https://issues.apache.org/jira/browse/IGNITE-11341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vladimir Ozerov updated IGNITE-11341: - Priority: Critical (was: Major) > SQL: Enable lazy mode by default > > > Key: IGNITE-11341 > URL: https://issues.apache.org/jira/browse/IGNITE-11341 > Project: Ignite > Issue Type: Task > Components: sql >Reporter: Vladimir Ozerov >Assignee: Taras Ledkov >Priority: Critical > > We redesigned lazy mode, so that now it doesn't spawn new thread and has the > same performance as old "eager" mode (IGNITE-9171). However, we didn't enable > it by default because H2 1.4.197 contains several bugs causing query engine > slowdown in some cases when lazy mode is set. These issues are resolved in H2 > master and will become available as a part of the next release (presumably > 1.4.198). > We need to make lazy mode enabled by default once new version is available > (IGNITE-10801). -- This message was sent by Atlassian JIRA (v7.6.3#76005)