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VVEngine CPU Spike

 
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mbdigital



Joined: 18 Apr 2016
Posts: 4
PostPosted: Mon Apr 18, 2016 8:05 pm    Post subject: VVEngine CPU Spike Reply with quote
Hi team -

We've been running vice versa and vvengine on top for many years. WE have two installations for code replication across servers. 1 for production servers and another for backup servers.

Recently, the backup side is having some really strange behavior with vvengine.exe. It's spiking the CPU at 100% for much of the time after restarting both the service and the host. When we try hitting the vvengine web interface and make any change at all - it caused the web interface to completely hang with messages about vvengine being busy.

We have not made any changes recently and are just trying to get vvengine fixed work as it was for several years. I fear reinstalling will cause issues, so have not tried this yet.

Any advice or things we can try to isolate why vvengine is not happy any longer?

Thank you
Jim
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mbdigital



Joined: 18 Apr 2016
Posts: 4
PostPosted: Mon Apr 18, 2016 8:17 pm    Post subject: Reply with quote
Also - I've looked in the vvengine.log file are don;t see too much going on. I did just see this below. Not sure what's causing vvengine so much distress currently since everything else in the logs seems to by just logging of profile runs which are successful.

Here are the lines I see.

Received command 'geterror'
04/18/2016 16:11:23 [450995.661-PID:5512-01556] Sent answer '100-'
04/18/2016 16:11:23 [450995.770-PID:5512-01556] Received command 'gethttpport'
04/18/2016 16:11:23 [450995.770-PID:5512-01556] Sent answer '100-8001'
04/18/2016 16:11:24 [450995.879-PID:5512-01556] Received command 'gethttppwdhash'
04/18/2016 16:11:24 [450995.879-PID:5512-01556] Sent answer '100-49A1B04A C7A64439 D12B02CA 60160E7F D4DC4F79'
04/18/2016 16:11:24 [450995.988-PID:5512-01556] Received command 'gethttpfilter'
04/18/2016 16:11:24 [450995.988-PID:5512-01556] Sent answer '100-*'
04/18/2016 16:11:24 [450996.097-PID:5512-01556] Received command 'gethttpchecknew'
04/18/2016 16:11:24 [450996.097-PID:5512-01556] Sent answer '100-5'

However, here's the startup after vvengine finally crashed out.

*************************************
04/18/2016 15:53:17 [449909.706-PID:5512-04520] **** Starting VVEngine ****
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Version: VVEngine 2.0 (Build 2002) (SN27)
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Command Line: "C:\Program Files\VVEngine\vvengine.exe" /serv
04/18/2016 15:53:17 [449909.847-PID:5512-04520] System: Windows Server 2008, (Standard Edition), (HyperV), (x86-32 Processor) v6.0 Build:6002 Service Pack:2
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Account: administrator
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Computer Name: DRDEPLOY.ix8.com
04/18/2016 15:53:17 [449909.847-PID:5512-04520] ViceVersa PRO Path: C:\Program Files\ViceVersa Pro 2\ViceVersa.exe
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Running as a Windows Service
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Log File: C:\Users\Administrator\AppData\Roaming\VVEngine\VVEngine.log
04/18/2016 15:53:17 [449909.847-PID:5512-04520] DB File: C:\Users\Administrator\AppData\Roaming\VVEngine\VVEngine.db
04/18/2016 15:53:17 [449909.847-PID:5512-04520] Loading TCP/IP settings from XML file C:\Users\Administrator\AppData\Roaming\VVEngine\VVEngine.xml
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <TCPIP> tag not found in XML configuration file, VVEngine to use default TCP/IP configuration
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <HTTP> tag found.
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <PORT> tag not found in XML configuration file, using default port 8001 (HTTP protocol)
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <CLIENTS> tag found: vvengine will only allow clients from * (HTTP protocol)
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <PWD> tag found, vvengine access via HTTP requires password (HTTP protocol)
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <REFRESH> tag not found in XML configuration file, using default 600
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <CHECKNEW> tag not found in XML configuration file, using default 5
04/18/2016 15:53:18 [449909.862-PID:5512-04520] <CHECKNEW_AFTERCHANGE> tag not found in XML configuration file, using default 5
04/18/2016 15:53:18 [449909.862-PID:5512-01556] This computer is named "DRDEPLOY"
04/18/2016 15:53:18 [449909.862-PID:5512-01556] Server does not accept TCP/IP connections from clients.
04/18/2016 15:53:18 [449910.377-PID:5512-04520] IPServer started in 500 ms
04/18/2016 15:53:20 [449911.906-PID:5512-04520] Starting HTTP server on this machine on port 8001
04/18/2016 15:53:20 [449911.906-PID:5512-04520] HTTP server allows clients from *
04/18/2016 15:53:20 [449911.906-PID:5512-04520] Using encrypted HTML pages
04/18/2016 15:53:20 [449911.922-PID:5512-04520] Loading profiles from XML file C:\Users\Administrator\AppData\Roaming\VVEngine\VVEngine.xml
04/18/2016 15:53:20 [449911.953-PID:5512-04520] Creating backup db file ...
04/18/2016 15:53:20 [449912.265-PID:5512-04520] Enabling profile C:\Users\administrator.IX8\Documents\ViseVersaProfiles\profile2.fsf
04/18/2016 15:53:20 [449912.374-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\profile2.fsf] Enabled - Run every 5 minutes, start on 4/19/2010 06:39 PM
04/18/2016 15:53:20 [449912.374-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\profile2.fsf] Next Scheduled Run: Today at 3:54:00 PM
04/18/2016 15:53:20 [449912.374-PID:5512-04520] Enabling profile C:\Users\administrator.IX8\Documents\ViseVersaProfiles\adservers.fsf
04/18/2016 15:53:20 [449912.499-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\adservers.fsf] Source or Target Not Accessible
04/18/2016 15:53:20 [449912.499-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\adservers.fsf] Checking folders accessibility...
04/18/2016 15:53:20 [449912.499-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\adservers.fsf] Next Scheduled Run: Manual
04/18/2016 15:53:20 [449912.499-PID:5512-04520] Enabling profile C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf
04/18/2016 15:53:20 [449912.608-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Source or Target Not Accessible
04/18/2016 15:53:20 [449912.608-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Checking folders accessibility...
04/18/2016 15:53:20 [449912.608-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Next Scheduled Run: Today at 3:54:00 PM
04/18/2016 15:53:20 [449912.608-PID:5512-04520] Enabling profile C:\Users\administrator.IX8\Documents\ViseVersaProfiles\APIMedia.fsf
04/18/2016 15:53:20 [449912.717-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\APIMedia.fsf] Enabled - Run every 30 minutes, start on 9/17/2014 04:36 PM - Monitor source(s) and run when file changes are detected
04/18/2016 15:53:20 [449912.717-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\APIMedia.fsf] Next Scheduled Run: Today at 3:54:00 PM
04/18/2016 15:53:20 [449912.717-PID:5512-04520] Saving settings to XML file C:\Users\Administrator\AppData\Roaming\VVEngine\VVEngine.xml
04/18/2016 15:53:21 [449913.622-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Enabled - Run every minute, start on 6/25/2012 02:18 PM - Monitor source(s) and target(s) and run when file changes are detected
04/18/2016 15:53:21 [449913.622-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Next Scheduled Run: Today at 3:54:00 PM
04/18/2016 15:54:00 [449951.967-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Next Scheduled Run: Today at 3:55:00 PM
04/18/2016 15:54:00 [449952.029-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\APIMedia.fsf] Next Scheduled Run: Today at 4:06:00 PM
04/18/2016 15:54:00 [449952.092-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Running...
04/18/2016 15:54:00 [449952.092-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\profile2.fsf] Next Scheduled Run: Today at 3:59:00 PM
04/18/2016 15:54:00 [449952.154-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\APIMedia.fsf] Running...
04/18/2016 15:54:00 [449952.217-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\profile2.fsf] Running...
04/18/2016 15:54:10 [449962.248-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Profile finished. Result "(Scheduled Run) - Successful.". Exit Code: 0.
04/18/2016 15:54:10 [449962.310-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Enabled - Run every minute, start on 6/25/2012 02:18 PM - Monitor source(s) and target(s) and run when file changes are detected
04/18/2016 15:54:10 [449962.310-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Successful.
04/18/2016 15:54:21 [449973.027-PID:5512-07824] Created backup db file C:\Users\Administrator\AppData\Roaming\VVEngine\VVEngine.db.bak
04/18/2016 15:55:00 [450011.918-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Next Scheduled Run: Today at 3:56:00 PM
04/18/2016 15:55:00 [450012.043-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Running...
04/18/2016 15:55:11 [450023.057-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Profile finished. Result "(Scheduled Run) - Successful.". Exit Code: 0.
04/18/2016 15:55:11 [450023.072-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Enabled - Run every minute, start on 6/25/2012 02:18 PM - Monitor source(s) and target(s) and run when file changes are detected
04/18/2016 15:55:11 [450023.072-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Successful.
04/18/2016 15:56:00 [450071.916-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Next Scheduled Run: Today at 3:57:00 PM
04/18/2016 15:56:00 [450072.103-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Running...
04/18/2016 15:56:16 [450088.250-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Profile finished. Result "(Scheduled Run) - Successful.". Exit Code: 0.
04/18/2016 15:56:16 [450088.343-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Enabled - Run every minute, start on 6/25/2012 02:18 PM - Monitor source(s) and target(s) and run when file changes are detected
04/18/2016 15:56:16 [450088.343-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Successful.
04/18/2016 15:57:00 [450131.961-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Next Scheduled Run: Today at 3:58:00 PM
04/18/2016 15:57:00 [450132.086-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Running...
04/18/2016 15:57:17 [450148.856-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Profile finished. Result "(Scheduled Run) - Successful.". Exit Code: 0.
04/18/2016 15:57:17 [450149.152-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Enabled - Run every minute, start on 6/25/2012 02:18 PM - Monitor source(s) and target(s) and run when file changes are detected
04/18/2016 15:57:17 [450149.152-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\zagat.fsf] Successful.
04/18/2016 15:57:20 [450152.787-PID:5512-04520] [C:\Users\administrator.IX8\Documents\ViseVersaProfiles\APIMedia.fsf] Profile finished. Result "(Scheduled Run) - Successful.". Exit Code: 0.
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TGRMN Software
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Joined: 10 Jan 2005
Posts: 8758
PostPosted: Tue Apr 19, 2016 1:32 am    Post subject: Reply with quote
Hi, are you able to uninstall and then upgrade to the latest version 2.1? thanks
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mbdigital



Joined: 18 Apr 2016
Posts: 4
PostPosted: Wed Apr 20, 2016 4:18 pm    Post subject: Reply with quote
Upgrading to VVengine 2.1 seems to have solved the CPU spike.

However, we have ViceVersa Pro v2.5 build 2502 and VVengine 2.1 is looking for vv build 2509 or later.

If I uninstall build 2502, will reinstalling the latest keep all my profile settings and history? I have many profiles and want to avoid setting them all up again is possible.

Is there any instruction available for upgrading the build only?

Thanks
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mbdigital



Joined: 18 Apr 2016
Posts: 4
PostPosted: Wed Apr 20, 2016 5:45 pm    Post subject: Reply with quote
We're all set. I found the details about upgrading from our version.

Thanks for the recommendation to upgrade VVengine. That worked as well.
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TGRMN Software
Site Admin


Joined: 10 Jan 2005
Posts: 8758
PostPosted: Thu Apr 21, 2016 1:25 am    Post subject: Reply with quote
OK, great that it's solved now Smile
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