-
Bug
-
Resolution: Fixed
-
Major
-
Jenkins 2.107.2
ace-editor-1.1
analysis-core-1.95
ansicolor-0.5.2
ant-1.8
antisamy-markup-formatter-1.5
apache-httpcomponents-client-4-api-4.5.3-2.1
artifactory-2.15.1
authentication-tokens-1.3
badge-1.4
blueocean-1.5.0
blueocean-autofavorite-1.2.2
blueocean-bitbucket-pipeline-1.5.0
blueocean-commons-1.5.0
blueocean-config-1.5.0
blueocean-core-js-1.5.0
blueocean-dashboard-1.5.0
blueocean-display-url-2.2.0
blueocean-events-1.5.0
blueocean-git-pipeline-1.5.0
blueocean-github-pipeline-1.5.0
blueocean-i18n-1.5.0
blueocean-jira-1.5.0
blueocean-jwt-1.5.0
blueocean-personalization-1.5.0
blueocean-pipeline-api-impl-1.5.0
blueocean-pipeline-editor-1.5.0
blueocean-pipeline-scm-api-1.5.0
blueocean-rest-1.5.0
blueocean-rest-impl-1.5.0
blueocean-web-1.5.0
bouncycastle-api-2.16.2
branch-api-2.0.19
build-timeout-1.19
build-user-vars-plugin-1.5
buildtriggerbadge-2.9
checkstyle-3.50
cli-commander-0.3
cloudbees-bitbucket-branch-source-2.2.10
cloudbees-folder-6.4
clover-4.9.0
cobertura-1.12
command-launcher-1.2
conditional-buildstep-1.3.6
config-file-provider-2.18
copyartifact-1.39.1
credentials-2.1.16
credentials-binding-1.16
cucumber-reports-3.16.0
cvs-2.14
dashboard-view-2.9.11
display-url-api-2.2.0
docker-commons-1.11
docker-workflow-1.15.1
durable-task-1.22
email-ext-2.62
embeddable-build-status-1.9
envinject-2.1.5
envinject-api-1.5
extended-read-permission-2.0
external-monitor-job-1.7
favorite-2.3.1
findbugs-4.72
git-3.8.0
git-client-2.7.1
git-server-1.7
github-1.29.0
github-api-1.90
github-branch-source-2.3.3
github-oauth-0.29
gradle-1.28
groovy-2.0
groovy-postbuild-2.4
handlebars-1.1.1
handy-uri-templates-2-api-2.1.6-1.0
htmlpublisher-1.16
http_request-1.8.22
ibm-application-security-1.1.2
icon-shim-2.0.3
ivy-1.28
jackson2-api-2.8.11.1
jacoco-3.0.1
javadoc-1.4
jenkins-design-language-1.5.0
jira-2.5.1
job-dsl-1.69
jquery-detached-1.2.1
jsch-0.1.54.2
junit-1.24
ldap-1.20
lockable-resources-2.2
mailer-1.21
mapdb-api-1.0.9.0
matrix-auth-2.2
matrix-project-1.13
maven-plugin-3.1.2
mercurial-2.3
metrics-3.1.2.11
metrics-graphite-3.0.0
modernstatus-1.2
momentjs-1.1.1
monitoring-1.72.0
pam-auth-1.3
parameterized-trigger-2.35.2
pegdown-formatter-1.3
performance-3.8
pipeline-build-step-2.7
pipeline-github-2.0
pipeline-github-lib-1.0
pipeline-graph-analysis-1.6
pipeline-input-step-2.8
pipeline-maven-3.5.3
pipeline-milestone-step-1.3.1
pipeline-model-api-1.2.9
pipeline-model-declarative-agent-1.1.1
pipeline-model-definition-1.2.9
pipeline-model-extensions-1.2.9
pipeline-rest-api-2.10
pipeline-stage-step-2.3
pipeline-stage-tags-metadata-1.2.9
pipeline-stage-view-2.10
pipeline-utility-steps-2.0.2
plain-credentials-1.4
pmd-3.50
pubsub-light-1.12
rebuild-1.28
resource-disposer-0.8
run-condition-1.0
scm-api-2.2.6
script-security-1.44
sidebar-link-1.9.1
simple-theme-plugin-0.4
slack-2.3
sse-gateway-1.15
ssh-agent-1.15
ssh-credentials-1.13
ssh-slaves-1.26
structs-1.14
subversion-2.10.5
support-core-2.46
swarm-3.12
tap-2.2.1
timestamper-1.8.9
token-macro-2.5
translation-1.16
variant-1.1
view-job-filters-1.27
webhook-step-1.3
windows-slaves-1.3.1
workflow-aggregator-2.5
workflow-api-2.27
workflow-basic-steps-2.6
workflow-cps-2.48
workflow-cps-global-lib-2.9
workflow-durable-task-step-2.19
workflow-job-2.19
workflow-multibranch-2.17
workflow-scm-step-2.6
workflow-step-api-2.14
workflow-support-2.18
ws-cleanup-0.34
xunit-1.102Jenkins 2.107.2 ace-editor-1.1 analysis-core-1.95 ansicolor-0.5.2 ant-1.8 antisamy-markup-formatter-1.5 apache-httpcomponents-client-4-api-4.5.3-2.1 artifactory-2.15.1 authentication-tokens-1.3 badge-1.4 blueocean-1.5.0 blueocean-autofavorite-1.2.2 blueocean-bitbucket-pipeline-1.5.0 blueocean-commons-1.5.0 blueocean-config-1.5.0 blueocean-core-js-1.5.0 blueocean-dashboard-1.5.0 blueocean-display-url-2.2.0 blueocean-events-1.5.0 blueocean-git-pipeline-1.5.0 blueocean-github-pipeline-1.5.0 blueocean-i18n-1.5.0 blueocean-jira-1.5.0 blueocean-jwt-1.5.0 blueocean-personalization-1.5.0 blueocean-pipeline-api-impl-1.5.0 blueocean-pipeline-editor-1.5.0 blueocean-pipeline-scm-api-1.5.0 blueocean-rest-1.5.0 blueocean-rest-impl-1.5.0 blueocean-web-1.5.0 bouncycastle-api-2.16.2 branch-api-2.0.19 build-timeout-1.19 build-user-vars-plugin-1.5 buildtriggerbadge-2.9 checkstyle-3.50 cli-commander-0.3 cloudbees-bitbucket-branch-source-2.2.10 cloudbees-folder-6.4 clover-4.9.0 cobertura-1.12 command-launcher-1.2 conditional-buildstep-1.3.6 config-file-provider-2.18 copyartifact-1.39.1 credentials-2.1.16 credentials-binding-1.16 cucumber-reports-3.16.0 cvs-2.14 dashboard-view-2.9.11 display-url-api-2.2.0 docker-commons-1.11 docker-workflow-1.15.1 durable-task-1.22 email-ext-2.62 embeddable-build-status-1.9 envinject-2.1.5 envinject-api-1.5 extended-read-permission-2.0 external-monitor-job-1.7 favorite-2.3.1 findbugs-4.72 git-3.8.0 git-client-2.7.1 git-server-1.7 github-1.29.0 github-api-1.90 github-branch-source-2.3.3 github-oauth-0.29 gradle-1.28 groovy-2.0 groovy-postbuild-2.4 handlebars-1.1.1 handy-uri-templates-2-api-2.1.6-1.0 htmlpublisher-1.16 http_request-1.8.22 ibm-application-security-1.1.2 icon-shim-2.0.3 ivy-1.28 jackson2-api-2.8.11.1 jacoco-3.0.1 javadoc-1.4 jenkins-design-language-1.5.0 jira-2.5.1 job-dsl-1.69 jquery-detached-1.2.1 jsch-0.1.54.2 junit-1.24 ldap-1.20 lockable-resources-2.2 mailer-1.21 mapdb-api-1.0.9.0 matrix-auth-2.2 matrix-project-1.13 maven-plugin-3.1.2 mercurial-2.3 metrics-3.1.2.11 metrics-graphite-3.0.0 modernstatus-1.2 momentjs-1.1.1 monitoring-1.72.0 pam-auth-1.3 parameterized-trigger-2.35.2 pegdown-formatter-1.3 performance-3.8 pipeline-build-step-2.7 pipeline-github-2.0 pipeline-github-lib-1.0 pipeline-graph-analysis-1.6 pipeline-input-step-2.8 pipeline-maven-3.5.3 pipeline-milestone-step-1.3.1 pipeline-model-api-1.2.9 pipeline-model-declarative-agent-1.1.1 pipeline-model-definition-1.2.9 pipeline-model-extensions-1.2.9 pipeline-rest-api-2.10 pipeline-stage-step-2.3 pipeline-stage-tags-metadata-1.2.9 pipeline-stage-view-2.10 pipeline-utility-steps-2.0.2 plain-credentials-1.4 pmd-3.50 pubsub-light-1.12 rebuild-1.28 resource-disposer-0.8 run-condition-1.0 scm-api-2.2.6 script-security-1.44 sidebar-link-1.9.1 simple-theme-plugin-0.4 slack-2.3 sse-gateway-1.15 ssh-agent-1.15 ssh-credentials-1.13 ssh-slaves-1.26 structs-1.14 subversion-2.10.5 support-core-2.46 swarm-3.12 tap-2.2.1 timestamper-1.8.9 token-macro-2.5 translation-1.16 variant-1.1 view-job-filters-1.27 webhook-step-1.3 windows-slaves-1.3.1 workflow-aggregator-2.5 workflow-api-2.27 workflow-basic-steps-2.6 workflow-cps-2.48 workflow-cps-global-lib-2.9 workflow-durable-task-step-2.19 workflow-job-2.19 workflow-multibranch-2.17 workflow-scm-step-2.6 workflow-step-api-2.14 workflow-support-2.18 ws-cleanup-0.34 xunit-1.102
We started running out of memory in our JVM (Xmx 8G) and when looking at Melody's memory (heap) histogram (JENKINS_URL/monitoring?part=heaphisto) the top two items were:
| Class | Size (Kb) | % size | Instances | % instances | Source |
|---|---|---|---|---|---|
| org.jenkinsci.plugins.ssegateway.sse.EventDispatcher$Retry | 2,890,399 | 44 | 92,492,793 | 43 | |
| java.util.concurrent.ConcurrentLinkedQueue$Node | 2,167,981 | 33 | 92,500,553 | 43 |
77% (and growing as we were researching the problem) of the memory was being used by these two items.
I have two support bundles from this time and an .hprof as well.
I can either screen share with someone or if you can tell me how to analyze these files I would be happy to.
- is related to
-
-
- Closed
-
- relates to
-
-
- Resolved
-
[JENKINS-51057] EventDispatcher and ConcurrentLinkedQueue ate my JVM
| Labels | New: leak memory memory-leak |
Maxfield Stewart
made changes -
| Attachment | New: image-2018-09-05-18-59-08-587.png [ 44203 ] |
Olivier Lamy
made changes -
| Link |
New:
This issue is related to |
| Assignee | Original: Tom FENNELLY [ tfennelly ] |
Olivier Lamy
made changes -
| Assignee | New: Olivier Lamy [ olamy ] |
Olivier Lamy
made changes -
| Resolution | New: Fixed [ 1 ] | |
| Status | Original: Open [ 1 ] | New: Closed [ 6 ] |
| Link |
New:
This issue relates to |
