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Posted to issues@sentry.apache.org by "Alexander Kolbasov (JIRA)" <ji...@apache.org> on 2016/11/23 21:08:58 UTC
[jira] [Comment Edited] (SENTRY-1526) Sentry processed stays alive
after being killed
[ https://issues.apache.org/jira/browse/SENTRY-1526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15691363#comment-15691363 ]
Alexander Kolbasov edited comment on SENTRY-1526 at 11/23/16 9:08 PM:
----------------------------------------------------------------------
Here is a list of Java threads after sentry process got a signal:
{code}
Group system:
(java.lang.ref.Reference$ReferenceHandler)0x12 Reference Handler cond. waiting
(java.lang.ref.Finalizer$FinalizerThread)0x11 Finalizer cond. waiting
(java.lang.Thread)0x10 Signal Dispatcher running
Group main:
(java.lang.Thread)0x13 main cond. waiting
Group org.apache.sentry.SentryMain:
(java.lang.Thread)0xf org.apache.sentry.SentryMain.main() cond. waiting
(java.lang.Thread)0xe SentryService-0 running
(com.mysql.jdbc.AbandonedConnectionCleanupThread)0xd Abandoned connection cleanup thread cond. waiting
(com.google.common.base.internal.Finalizer)0xc com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0xb BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0xa BoneCP-pool-watch-thread cond. waiting
(com.google.common.base.internal.Finalizer)0x9 com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0x8 BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0x7 BoneCP-pool-watch-thread cond. waiting
(java.lang.Thread)0x6 metrics-console-reporter-thread-1 cond. waiting
(com.google.common.base.internal.Finalizer)0x5 com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0x4 BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0x3 BoneCP-pool-watch-thread cond. waiting
(com.google.common.base.internal.Finalizer)0x2 com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0x1 BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0x0 BoneCP-pool-watch-thread cond. waiting
{code}
was (Author: akolb):
Here is a list of Java threads after sentry process got a signal:
{code}
Group system:
(java.lang.ref.Reference$ReferenceHandler)0x1a Reference Handler cond. waiting
(java.lang.ref.Finalizer$FinalizerThread)0x19 Finalizer cond. waiting
(java.lang.Thread)0x18 Signal Dispatcher running
Group main:
(java.lang.Thread)0x1b main cond. waiting
Group org.apache.sentry.SentryMain:
(java.lang.Thread)0x17 org.apache.sentry.SentryMain.main() cond. waiting
(java.lang.Thread)0x16 SentryService-0 running
(com.mysql.jdbc.AbandonedConnectionCleanupThread)0x15 Abandoned connection cleanup thread cond. waiting
(com.google.common.base.internal.Finalizer)0x14 com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0x13 BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0x12 BoneCP-pool-watch-thread cond. waiting
(com.google.common.base.internal.Finalizer)0x11 com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0x10 BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0xf BoneCP-pool-watch-thread cond. waiting
(java.lang.Thread)0xe metrics-console-reporter-thread-1 cond. waiting
(com.google.common.base.internal.Finalizer)0xd com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0xc BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0xb BoneCP-pool-watch-thread cond. waiting
(com.google.common.base.internal.Finalizer)0xa com.google.common.base.internal.Finalizer cond. waiting
(java.lang.Thread)0x9 BoneCP-keep-alive-scheduler cond. waiting
(java.lang.Thread)0x8 BoneCP-pool-watch-thread cond. waiting
(java.lang.Thread)0x7 qtp990127963-28 Selector0 running
(java.lang.Thread)0x6 qtp990127963-29 Selector1 running
(java.lang.Thread)0x5 qtp990127963-30 Acceptor0 SelectChannelConnector@0.0.0.0:51000 running
(java.lang.Thread)0x4 qtp990127963-31 Acceptor1 SelectChannelConnector@0.0.0.0:51000 waiting in a monitor
(java.lang.Thread)0x3 qtp990127963-32 cond. waiting
(java.lang.Thread)0x2 qtp990127963-33 cond. waiting
(java.lang.Thread)0x1 qtp990127963-34 cond. waiting
(java.lang.Thread)0x0 qtp990127963-35 cond. waiting
{code}
> Sentry processed stays alive after being killed
> -----------------------------------------------
>
> Key: SENTRY-1526
> URL: https://issues.apache.org/jira/browse/SENTRY-1526
> Project: Sentry
> Issue Type: Bug
> Components: Sentry
> Affects Versions: 1.8.0, sentry-ha-redesign
> Reporter: Alexander Kolbasov
>
> When a running Sentry daemon receives SIGINT it doesn't terminate.
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