High CPU on BPEL Manager until Dehydration store purged

We are seeing that if we get run-time exceptions while running BPEL processes we will have high CPU on the system until we shut down the BPEL instance, purge the dehydration store, and restart the instance. If we shut the instance down and restart the instance without the purge we are getting seriously high CPU usage, the only cure being the purge. Any help or thoughts appreciated.
Art

When the SYSTEM process uses high cpu, it typically means there is an IO issue. Open up process explorer from sysinternals to see what thread on the SYSTEM process is using the CPU. Typically this is caused by slow disk or antivirus getting in the
way. You could temporarily disable the antivirus real scan to see if the issue clears up. If the issue clears up you should verify if the recommended antivirus exclusions are in place.

Similar Messages

Config Manager Agent - after Hardware Inventory High CPU Usage with WMIPRSVE and very fast empty Battery

Hi there,
since a few days there is on some machines (40-60) a high cpu usage on one core (quad core cpu machines) with the WMIPRSVE.EXE if the HARDWARE INVENTORY CYCLE started.
i try out some tests, read some forum articles and troubleshooting the WMI management but a real problem i doesn´t see.
in some articles i read that hardware inventory runs about minutes up to more hours but some machines runs longer, someone more as 1 day.
here an example of mine PC:
at 8:07 i started Hardware Inventory Cycle, in the InventoryAgent.log i can see that some Collection Namespace are captured.
after a few minutes there stopped and does nothing round about 5.9 hours or better, after 21436.097 Seconds.
For any hints i am grateful. :)
Inventory: *********************** Start of message processing. ***********************
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
Inventory: Message type is InventoryAction InventoryAgent
18.03.2015 08:09:56 11088 (0x2B50)
Inventory: Temp directory = C:\WINDOWS\CCM\Inventory\Temp\
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
Inventory: Clearing old collected files. InventoryAgent
18.03.2015 08:09:56 11088 (0x2B50)
Inventory: Opening store for action {00000000-0000-0000-0000-000000000001} ...
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
CInvState::VerifyInventoryVersionNumber: Mismatch found for '{00000000-0000-0000-0000-000000000001}': 4.2 vs. 0.0
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
Inventory: Version number mismatch; will do a Full report.
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
Inventory: Action=Hardware, ReportType=ReSync, MajorVersion=5, MinorVersion=0
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
Inventory: Initialization completed in 0.141 seconds
InventoryAgent 18.03.2015 08:09:56
11088 (0x2B50)
Collection: Namespace = \\localhost\root\Microsoft\appvirt\client; Query = SELECT __CLASS, __PATH, __RELPATH, CachedLaunchSize, CachedPercentage, CachedSize, LaunchSize, Name, PackageGUID, TotalSize, Version, VersionGUID FROM Package; Timeout = 600 secs.
InventoryAgent 18.03.2015 08:09:56
7836 (0x1E9C)
Failed to get IWbemService Ptr for \\localhost\root\vm\VirtualServer Namespace: 8004100E
InventoryAgent 18.03.2015 08:10:02
7836 (0x1E9C)
Failed to enumerate instances of VirtualMachine: 8004100E
InventoryAgent 18.03.2015 08:10:02
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2\sms; Query = SELECT __CLASS, __PATH, __RELPATH, AddressWidth, BrandID, CPUHash, CPUKey, DataWidth, DeviceID, Family, Is64Bit, IsHyperthreadCapable, IsMobile, IsTrustedExecutionCapable, IsVitualizationCapable, Manufacturer,
MaxClockSpeed, Name, NormSpeed, NumberOfCores, NumberOfLogicalProcessors, PCache, ProcessorId, ProcessorType, Revision, SocketDesignation, Status, SystemName, Version FROM SMS_Processor; Timeout = 600 secs.
InventoryAgent 18.03.2015 08:10:02
7836 (0x1E9C)
Collection: Namespace = \\.\root\CCM\powermanagementagent; Query = SELECT __CLASS, __PATH, __RELPATH, Requester, RequesterInfo, RequesterType, RequestType, Time, UnknownRequester FROM CCM_PwrMgmtLastSuspendError; Timeout = 600 secs.
InventoryAgent 18.03.2015 08:10:03
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, Availability, Description, DeviceID, Manufacturer, Name, Status FROM Win32_IDEController; Timeout = 600 secs.
InventoryAgent 18.03.2015 08:10:03
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2\sms; Query = SELECT __CLASS, __PATH, __RELPATH, BinFileVersion, BinProductVersion, Description, ExecutableName, FilePropertiesHash, FilePropertiesHashEx, FileSize, FileVersion, HasPatchAdded, InstalledFilePath, IsSystemFile,
IsVitalFile, Language, Product, ProductCode, ProductVersion, Publisher FROM SMS_InstalledExecutable; Timeout = 600 secs.
InventoryAgent 18.03.2015 08:10:03
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, DefaultIPGateway, DHCPEnabled, DHCPServer, DNSDomain, DNSHostName, Index, IPAddress, IPEnabled, IPSubnet, MACAddress, ServiceName FROM Win32_NetworkAdapterConfiguration; Timeout
= 600 secs. InventoryAgent
18.03.2015 14:06:43 7836 (0x1E9C)
Collection: Namespace = \\.\root\Nap; Query = SELECT __CLASS, __PATH, __RELPATH, description, fixupState, friendlyName, id, infoClsid, isBound, percentage, registrationDate, vendorName, version FROM NAP_SystemHealthAgent; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:06:43
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2\sms; Query = SELECT __CLASS, __PATH, __RELPATH, AdditionalProductCodes, CompanyName, ExplorerFileName, FileDescription, FilePropertiesHash, FileSize, FileVersion, FolderPath, LastUsedTime, LastUserName, msiDisplayName,
msiPublisher, msiVersion, OriginalFileName, ProductCode, ProductLanguage, ProductName, ProductVersion, SoftwarePropertiesHash FROM CCM_RecentlyUsedApps; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:06:43
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, BankLabel, Capacity, Caption, CreationClassName, DataWidth, Description, DeviceLocator, FormFactor, HotSwappable, InstallDate, InterleaveDataDepth, InterleavePosition, Manufacturer,
MemoryType, Model, Name, OtherIdentifyingInfo, PartNumber, PositionInRow, PoweredOn, Removable, Replaceable, SerialNumber, SKU, Speed, Status, Tag, TotalWidth, TypeDetail, Version FROM Win32_PhysicalMemory; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:07:02
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, Availability, Description, DeviceID, InstallDate, Manufacturer, Name, PNPDeviceID, ProductName, Status FROM Win32_SoundDevice; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:07:02
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, Caption, ClassGuid, ConfigManagerErrorCode, ConfigManagerUserConfig, CreationClassName, Description, DeviceID, Manufacturer, Name, PNPDeviceID, Service, Status, SystemCreationClassName,
SystemName FROM Win32_USBDevice; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Collection: 62/74 inventory data items successfully inventoried.
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Inventory: Collection Task completed in 21436.097 seconds
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Inventory: 12 Collection Task(s) failed. InventoryAgent
18.03.2015 14:07:12 7836 (0x1E9C)
Inventory: Temp report = C:\WINDOWS\CCM\Inventory\Temp\25bf01b2-12fc-4eea-8e97-a51b3c75ba50.xml
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Inventory: Starting reporting task. InventoryAgent
18.03.2015 14:07:12 7552 (0x1D80)
Reporting: 4381 report entries created. InventoryAgent
18.03.2015 14:07:13 7552 (0x1D80)
Inventory: Reporting Task completed in 1.030 seconds
InventoryAgent 18.03.2015 14:07:13
7552 (0x1D80)
Inventory: Successfully sent report. Destination:mp:MP_HinvEndpoint, ID: {5541A94A-BED9-4132-AE54-110CB6896F02}, Timeout: 80640 minutes MsgMode: Signed, Not Encrypted
InventoryAgent 18.03.2015 14:07:13
7552 (0x1D80)
Inventory: Cycle completed in 21453.570 seconds
InventoryAgent 18.03.2015 14:07:30
7552 (0x1D80)
Inventory: Action completed. InventoryAgent
18.03.2015 14:07:30 7552 (0x1D80)
Inventory: ************************ End of message processing. ************************
InventoryAgent 18.03.2015 14:07:30
7552 (0x1D80)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, Caption, ClassGuid, ConfigManagerErrorCode, ConfigManagerUserConfig, CreationClassName, Description, DeviceID, Manufacturer, Name, PNPDeviceID, Service, Status, SystemCreationClassName,
SystemName FROM Win32_USBDevice; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Collection: 62/74 inventory data items successfully inventoried.
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Inventory: Collection Task completed in 21436.097 seconds
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Inventory: 12 Collection Task(s) failed. InventoryAgent
18.03.2015 14:07:12 7836 (0x1E9C)
Inventory: Temp report = C:\WINDOWS\CCM\Inventory\Temp\25bf01b2-12fc-4eea-8e97-a51b3c75ba50.xml
InventoryAgent 18.03.2015 14:07:12
7836 (0x1E9C)
Inventory: Starting reporting task. InventoryAgent
18.03.2015 14:07:12 7552 (0x1D80)
Reporting: 4381 report entries created. InventoryAgent
18.03.2015 14:07:13 7552 (0x1D80)
Inventory: Reporting Task completed in 1.030 seconds
InventoryAgent 18.03.2015 14:07:13
7552 (0x1D80)
Inventory: Successfully sent report. Destination:mp:MP_HinvEndpoint, ID: {5541A94A-BED9-4132-AE54-110CB6896F02}, Timeout: 80640 minutes MsgMode: Signed, Not Encrypted
InventoryAgent 18.03.2015 14:07:13
7552 (0x1D80)
Inventory: Cycle completed in 21453.570 seconds
InventoryAgent 18.03.2015 14:07:30
7552 (0x1D80)
Inventory: Action completed. InventoryAgent
18.03.2015 14:07:30 7552 (0x1D80)
Inventory: ************************ End of message processing. ************************
InventoryAgent 18.03.2015 14:07:30
7552 (0x1D80)

InventoryAgent 18.03.2015 08:10:03
7836 (0x1E9C)
Collection: Namespace = \\.\root\cimv2; Query = SELECT __CLASS, __PATH, __RELPATH, DefaultIPGateway, DHCPEnabled, DHCPServer, DNSDomain, DNSHostName, Index, IPAddress, IPEnabled, IPSubnet, MACAddress, ServiceName FROM Win32_NetworkAdapterConfiguration; Timeout
= 600 secs. InventoryAgent
18.03.2015 14:06:43 7836 (0x1E9C)
Collection: Namespace = \\.\root\Nap; Query = SELECT __CLASS, __PATH, __RELPATH, description, fixupState, friendlyName, id, infoClsid, isBound, percentage, registrationDate, vendorName, version FROM NAP_SystemHealthAgent; Timeout = 600 secs.
InventoryAgent 18.03.2015 14:06:43
7836 (0x1E9C)
Looks like something in one or both of those wmi queries. it goes from 8:10:03 to 14:06:43 right around there. 6 hours to do that...
try running those queries from wbemtest manually; and see which one just never finishes.
Standardize. Simplify. Automate.

I upgraded itunes 10.5 and now can't access the itunes store. get messsage high CPU message windows xp

i upgaded to 10.5 and now cant access itunes store or sync. get a message that high cpu usage by mobile device. have uninstalled and reinstalled itunes. help....

sharonfrompasorobles try looking here for an answer to your problem:
https://discussions.apple.com/message/16599932#16599932

How to manage a SOA Dehydration Store (SOAINFRA)?

Good Day!
How its possible to know - how big is an oracle SOAINFRA, a dehydration store schema now?
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Yes - there are purge scripts that you can use to delete instances
Please see this doc
http://download.oracle.com/docs/cd/E17904_01/integration.1111/e10226/soaadmin_partition.htm#CJHDHHGB

Desktop Window Manager high CPU utilization

I have several Windows 2012 servers that are showing high CPU utilization (70% or higher) coming from the Desktop Window Manager. I do not have the Desktop Experience feature installed on these machines. The interesting thing is that the process
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Hi Joe,
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Adobe 10.1.7 will not close in task manager after you exit the program. High cpu

Hello,
Updated to 10.1.7 and noticed that when you close the program an instance of acrobat stays open in task manager with high 50%+ cpu usage. Will not close at all unless you end task. if you open adobe again a new instance opens again consuming more cpu and cripples the machine with high cpu. This is on win 8 64bit machine. Had the previous release 10.1.6 working for some time on the same machine with no issues.
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Identical issue with Acrobat XI Pro on Windows 8 Pro 64 bit. After viewing PDF file, upon closing Acrobat, a new Background Process starts called Adobe Acrobat (32 bit) uses 18% of cpu. I have left run for three to four hours and does not close. If I open another PDF file and then close, a second Background Process of Adobe Acrobat (32 bit) start, also using 18% of cpu. I was able to open a third PDF file and upon closing a third Background Process of Adobe Acrobat (32 bit) start, also using 18% of cpu. I did not try more. All three consume over 50% of processor and after an hour does not close. Fan and cpu begin to run hot so I manual End Task. I tried Repair Acrobat Installation command, did not fix. After searching forum used the Adobe Reader and Acrobat Cleaner Tool (http://labs.adobe.com/downloads/acrobatcleaner.html) to uninstall. Then downloaded Acrobat XI Pro from My Adobe account login. Reinstalled software. Issue gone, could not replicate even after several hours of trying. Then Checked for Updates. After updates installed, loaded and brought to version 11.0.3, problem returned as before. I have PDF files on both local drive and NAS, been able to recreate issue on both. In a PDF intensive environment, I was having to leave the task manager up and occasionally stop Background Process of Adobe Acrobat (32 bit) so as to keep processor usage and fan speed down, thanks to Goateye01 for the suggestion, I now leave Acrobat open and close the files, this way the background process hang does not occur. Additional Note, only able to create issue with standalone application, issue does not occur when in IE10 and viewing PDF files. Hopefully a fix or helpful guidance coming soon?
Vaio model SVS151290X
Intel Core i7-3632QM [email protected]
12 GB Ram
256 GB SSD

BPEL PM Dehydration Store

Hi All,
I could not find guide to setup Oracle DB as dehydration store for BPEL PM .
There is a guide for setting up SQL Server as dehydration store.
thanks

Is is part of the install guide. Here is a pointer to the install.
http://download.oracle.com/docs/cd/B31017_01/core.1013/b28938/setup.htm#BABGFAAB
cheers
James

Oracle BPEL SOA - CUBE_SCOPE/DOCUMENT dehydration store contents

I have some queries concerning what bpel variables and values will be stored to Dehydration store in case oracle bpel. Consider I have an process "P1" with two scopes: an outer scope "s1" with variables "s1a,s1b,s1c" and within this s1 scope there is a nested inner scope "s2" with variables "s2a,s2b,s2c". When the process instance ends or if there is a wait activity at the end of outer scope s1, then the process state will be moved to dehydration store.
My question here is would oracle soa server store all the variables of both scopes s1 and s2 to dehydration store or since s2 scope is like a local loop within s1, would oracle only persist variables and values of processes of the outer scope s1 alone?
The reason why i ask is that the inner scope S2 in my process case handles a very huge xml of size more than 20 MB and i do not want this to be dehydrated to datastore at the end of process execution as this will fill up the soa table space quickly.

Create a full user export of the ORABPEL/ORAESB/ORAWSM users and load them into your new database.
Change the datasource in the SOA Application Server to your new database.

SBS 2011 - High CPU usage - Help me Microsoft forums! You're my only hope!

My company supports a client that has a SBS 2011 server. For about the past year, we've been fighting a recurring issue with performance on this server. There are about ten local users and four remote users. The server's CPU idles at
about 60%-80% but is usally running when under *any* load from 80%-100%. If you do anything on the console, it will stay pretty much at 100%. These are not power users by any means. The server is utilized for file/printer sharing, Exchange
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Make:Dell PowerEdge T420
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at high CPU usage. Meanwhile, we have many other clients with less-beefy servers, with more users, who have no issues like these.
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Thank you!

Some comments/ideas:
How long was the server running after this screenshot? I ask because store.exe is only got a 1GB of RAM which is really low - it should grab most of the RAM within a few hours.
The server was up for about 12 hours. I believe an adjustment was made before to limit the Exchange memory usage.
Strange that SearchIndexer (wsearch service) is so high although that may be a startup condition.
The LT* processes seem to be a 3rd party monitoring tool - no idea why it would ever need that much CPU though (I thought you disabled this?).
We had, but we cannot go forever without monitoring our client's server. It has been pulled off in the past and results on performance are pretty much the same.
The taskmgr process run by amnet_admin has used a lot of total CPU Time. What is it? (can't see the command line).
That's the user I was logged in as when I took the screenshot. Even the task manager seems to eat up the CPU.
The sqlserver process right above it is also busy - may want to look at the command line and figure out which SQL database that is (SBS has 3 - WSUS, Sharepoint, and SBS monitoring)
I believe that's the SharePoint database. They don't currently use their site. Would you recommend a removal and reinstallation? I would not completely remove as I know SBS doesn't like you removing parts of the complete package.
Strange that vds.exe is 10% - that is the interface to the disk management interface IIRC. Perhaps your monitoring service has gone awry here - definitely lose it.
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-- Al

High cpu usage after a while

Sometimes, after a while, firefox (36.0.4) uses up 1 core of my CPU (is a quad core due to hypertreading). The way it happens is really strange. Many tabs without a problem until suddenly ff decides to floor it. This is alway in the run, not on startup or close. All add-ons need to ask my permissions to be activated, this includes flash.
On close, I ordered ff to clear all history and cookies.
Notes that could be important (The behavior encountered while using it. This varies from time to time):
opening new tabs (a lot or a few) => "heavy" load during site loading, then idling
==> The above makes sense
- same as above but load continues to be heavy. => could be some badly written javascript on the site, however, sometimes this occurs with sites I know have no stressful javascript
==> The above seems odd
- Browser is idle in the background (not actively using it). Then all of the sudden "lets floor it until closed".
==> The above seems pretty odd
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==> The above looks like that there is definitely something wrong here
This last one has some other things to keep in mind
- When it happens and I close ff, upon restarting it it will ALWAYS ask to close ff. After confirming to close it, it will start and behave normally.
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I hope this isn't a heisenbug and there is a solution to this, a reboot ff button would be a nice workaround though. I personally think that it must be some routine in the code that decides to go nuts for no reason.
If you need further details, feel free to ask.
Thanks in advance

Tried those before and tried them again. Unfortunately, the problem keeps repeating itself at random times. As said, sometimes it doesn't occur and sometimes suddenly it does. Keep the following things in mind about this, what seems like a heisenbug, behavior.
- opening new tabs (a lot or a few) => "heavy" load during site loading, then idling
==> The above makes sense
- same as above but load continues to be heavy. => could be some badly written javascript on the site, however, sometimes this occurs with sites I know have no stressful javascript
==> The above seems odd
- Browser is idle in the background (not actively using it). Then all of the sudden "lets floor it until closed".
==> The above seems pretty odd
- When confronted with high CPU usage, closing ff doesn't close it (the ff process remains active. Not a ff process, THE ff process). => High CPU usage remains
==> The above looks like that there is definitely something wrong here
As stated, a reboot ff button would be a nice workaround. I personally think that something like a tread must get stuck in some sort of infinite loop. Browsing in ff works just fine though. I just don't like the fact that I turns into a "gasoline guzzler".
Again, thanks in advance

CF 10 sp 12 Enterprise high CPU usage hangs services, 2012 server on 2012 Hyper-V host

The last 2 days - my [removed link] CF site has suffered from high CPU usage (on and off) that stops functionality.
This will last several minutes then suddenly the high usage stops a few minute later the high cpu usage starts again.
I don't have any scheduled processes allowed to run.
Restarting the coldfusion service during a high CPS incident - the cpu usage just picks up where it left off when restarted.
I have assigned 4 CPUs (normal) or 8CPUs (as a test) to the VM and I get the same high CPU then low usage. This is a fresh install several months ago on a new VM.
I'd like some Adobe support on this issue but can't seem to find the contact phone number.
This series of high and low cpu usage first started Monday AM about midnight until 7:00 AM Tuesday was quiet and Wednesday this AM I'm having the same issues.
Ideas?
Update: While waiting for this to post - the high CPU usage started again and this time I stopped and restarted the Jetty service ... and the CPU usage went away...
Update: the high cpu started again and a restart of the jetty service didn't help --- neither did the .net service restart... the cf10 application service did stop the high usage...
Jay Bietz
Message was edited by: Jay Bietz after post accepted.

After 2 hang free days -- Friday midnight (above is the gcviewer ) and ~2 hours later had the hang condition again. Current java.config includes
java.args=-server -Xms4096m -Xmx4096m -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -XX:PermSize=512m -XX:MaxPermSize=512m -XX:+UseParallelGC -Xbatch -Dcoldfusion.home={application.home} -Dcoldfusion.rootDir={application.home} -Dcoldfusion.libPath={application.home}/lib -Dorg.apache.coyote.USE_CUSTOM_STATUS_MSG_IN_HEADER=true -Dcoldfusion.jsafe.defaultalgo=FIPS186Random -Dcom.sun.management.jmxremote.port=8701 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Xmn1024m -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintHeapAtGC -verbose:gc -Xloggc:cfwhispererGClive4.log -Dcoldfusion.classPath={application.home}/lib/updates,{application.home}/lib,{application .home}/lib/axis2,{application.home}/gateway/lib/,{application.home}/wwwroot/WEB-INF/flex/j ars,{application.home}/wwwroot/WEB-INF/cfform/jars,C:\\CFusion10\\cfusion\\verisign\\payfl owpro\\Java\\PFProColdFusion,C:\\CFusion10\\cfusion\\verisign\\payflowpro\\Java\\PFProCold Fusion\\Verisign.jar
GCviewer shows that the full GCcollections suddenly start firing off many times in a short period of time.
Jay
will work on the tomcatlog issues next.

Where the task payload is stored in the dehydration store

Hi All,
I wanted to get the taskPayload from the BPEL dehydration store. I have gone thru the WFTASK table but I didn't see any column which conains the taskpaylod.
I need this payload to do the following..
- Get the taskPayload
- Modify it so that I can get modifications in the BPEL process when I submitted the task back to BPEL.
Can the above be done from the bpel dehydration store? If yes please help me in finding the exact table for this task payload.
If not guide me how can I access and modify the task payload.
Thank you.

Payloads are generally stored as BLOBS. Here is a definition of all the tables. You can make the payload editable withing the human task if required, so you don't need to go to the DB.
Main tables used by the BPEL engine
cube_instance – stores instance metadata, eg. instance creation date, current state, title, process identifier
cube_scope – stores the scope data for an instance … all the variables declared in the bpel flow are stored here, as well as some internal objects to help route logic throughout the flow.
work_item – stores activities created by an instance … all BPEL activities in a flow will have a work_item created for it. This work item row contains meta data for the activity … current state, label, expiration date (used by wait activities) … when the engine needs to be restarted and instances recovered, pending flows are resumed by inspecting their unfinished work items.
document - stores large XML variables. If a variable gets to be larger than a specific size (configurable via the largeDocumentThreshold property via the domain configuration page) then the variable is stored in this table to alleviate loading/saving time from the cube_scope table.
audit_trail - stores the audit trail for instances. The audit trail viewed from the console is modelled from an XML document. As the instance is worked on, each activity writes out events to the audit trail as XML which is compressed and stored in a raw column. Querying the audit trail via the API/console will join the raw columns together and uncompress the contents into a single XML document.
audit_details - audit details can be logged via the api … by default activities such as assign log the variables as audit details (this behavior can be set via the auditLevel property on the domain configuration page). Details are separated from the audit trail because they tend to be very large in size … if the user wishes to view a detail they click a link from the audit trail page and load the detail separately. There is a threshold value for details too … if the size of a detail is larger than a specific value (see auditDetailThreshold) then it is place in this table, otherwise it is merged into the audit trail row.
dlv_message – callback messages are stored here. All non-invocation messages are saved here upon receipt. The delivery layer will then attempt to correlate the message with the receiving instance. This table only stores the metadata for a message. (eg. current state, process identifier, receive date).
dlv_message_bin – stores the payload of a callback message. The metadata of a callback message is kept in the dlv_message table, this table only stores the payload as a blob. This separation allows the metadata to change frequently without being impacted by the size of the payload (which is stored here and never modified).
dlv_subscription – stores delivery subscriptions for an instance. Whenever an instance expects a message from a partner (eg. receive, onMessage) a subscription is written out for that specific receive activity. Once a delivery message is received the delivery layer attempts to correlate the message with the intended subscription.
invoke_message – stores invocation messages, messages which will result in the creation of a instance. This table only stores the metadata for an invocation message (eg. current state, process identifier, receive date).
invoke_message_bin – stores the payload of an invocation message. Serves the same purpose the dlv_message_bin table does for dlv_message.
task – stores tasks created for an instance. The TaskManager process keeps its current state in this table. Upon calling invoking the TaskManager process, a task object is created, with a title, assignee, status, expiration date, etc… When updates are made to the TaskManager instance via the console the underlying task object in the db is changed.
schema_md – (just added via patch delivered to Veerle) contains metadata about columns defined in the orabpel schema. Use case driving this feature was how to change the size of a custom_key column for a cube_instance row? Changing the db schema was simple but the engine code assumed a certain length and truncated values to match that length to avoid a db error being thrown. Now, column lengths are defined in this table instead of being specified in the code. To change a column length, change the column definition in the table, then change the value specified in this table, then restart the server.
Column-by-column description:
table ci_id_range
- next_range (integer) – instance ids in the system are allocated on a block basis … once all the ids from a block have been allocated, another block is fetched, next_range specifies the start of the next block.
table cube_instance
- cikey (integer) – primary key … foreign key for other tables
- domain_ref (smallint) – domain identifier is encoded as a integer to save space, can be resolved by joining with domain.domain_ref.
- process_id (varchar) – process id
- revision_tag (varchar) – revision tag
- creation_date (date)
- creator (varchar) – user who created instance … currently not used
- modify_date (date) – date instance was last modified
- modifier (varchar) – user who last modified instance … currently not used
- state (integer) – current state of instance, see com.oracle.bpel.client.IInstanceConstants for values
- priority (integer) – current instance priority (user specified, has no impact on engine)
- title (varchar) – current instance title (user specified, no engine impact)
- status (varchar) – current status (user specified)
- stage (varchar) – current stage (user specified)
- conversation_id (varchar) – extra identifier associated with instance, eg. if passed in via WS-Addressing or user specified custom key.
- root_id (varchar) – the conversation id of the instance at the top of the invocation tree. Suppose A -> B -> C, root( B ) = A, root( C ) = A, parent( B ) = A, parent( C ) = B. This instance, instance at the top of the tree will not have this set.
- parent_id (varchar) – the conversation id of the parent instance that created this instance, instance at the top of the tree will not have this set.
- scope_revision (integer) – internal checksum of scope bytes … used to keep caches in sync
- scope_csize (integer) – compressed size of instance scope in bytes
- scope_usize (integer) – uncompressed size of instance scope in bytes
- process_guid (varchar) – unique identifier for the process this instance belongs to … if changes need to be made for all instances of a process, this column is used to query (eg. stale process).
- process_type (integer) – internal
- metadata (varchar) – user specified
table cube_scope
- cikey (integer) – foreign key
- domain_ref (integer) – domain identifier
- modify_date (date) – date scope last modified
- scope_bin (blob) – scope bytes
table work_item
- cikey (integer) – foreign key
- node_id (varchar) – part of work item composite key, identifier for bpel activity that this work item created for
- scope_id (varchar) – part of work item composite key, identifier for internal scope that this work item created for (note this is not the scope declared in bpel, the engine has an internal scope tree that it creates for each instance, bpel scopes will map to an internal scope but there will be other internal scopes that have no mapping to the bpel definition).
- count_id (integer) – part of work item composite key, used to distinguish between work items created from same activity in the same scope.
- domain_ref (integer) – domain identifier
- creation_date (date)
- creator (varchar) – user who created work item … currently not used
- modify_date (date) – date work item was last modified
- modifier (varchar) – user who last modified work item … currently not used
- state (integer) – current state of work item, see com.oracle.bpel.client.IActivityConstants for values
- transition (integer) – internal use, used by engine for routing logic
- exception (integer) – no longer used
- exp_date (date) – expiration date for this work item; wait, onAlarm activities are implemented as expiration timers.
- exp_flag (integer) – set if a work item has been called back by the expiration agent (ie. expired).
- priority (integer) – priority of work item, user specified, no engine impact
- label (varchar) – current label (user specified, no engine impact)
- custom_id (varchar) – custom identifier (user specified, no engine impact)
- comments (varchar) – comment field (user specified, no engine impact)
- reference_id (varchar) -
- idempotent_flag (integer) – internal use
- process_guid (varchar) – unique identifier for the process this work item belongs to … if changes need to be made for all instances of a process, this column is used to query (eg. stale process).
table document
- dockey (varchar) – primary key for document
- cikey (integer) – foreign key
- domain_ref (integer) – domain identifier
- classname (varchar) – no longer used
- bin_csize (integer) – compressed size of document in bytes
- bin_usize (integer) – uncompressed size of document in bytes
- bin (blob) – document bytes
- modify_date (date) – date document was last modified
table audit_trail
- cikey (integer) – foreign key
- domain_ref – domain identifier
- count_id (integer) – many audit trail entries may be made for each instance, this column is incremented for each entry per instance.
- block (integer) – when the instance is dehydrated, the batched audit trail entries up to that point are written out … this block ties together all rows written out at one time.
- block_csize (integer) – compressed size of block in bytes
- block_usize (integer) – uncompressed size of block in bytes
- log (raw) – block bytes
table audit_details
- cikey (integer) – foreign key
- domain_ref (integer) – domain identifier
- detail_id (integer) – part of composite key, means of identifying particular detail from the audit trail
- bin_csize (integer) – compressed size of detail in bytes
- bin_usize (integer) – uncompressed size of detail in bytes
- bin (blob) – detail bytes
table dlv_message
- conv_id (varchar) – conversation id (correlation id) for the message…this value is used to correlate the message to the subscription.
- conv_type (integer) – internal use
- message_guid (varchar) – unique identifier for the message…each message received by the engine is tagged with a message guid.
- domain_ref (integer) – domain identifier
- process_id (varchar) – identifier for process to deliver the message to
- revision_tag (varchar) – identifier for process revision
- operation_name (varchar) – operation name for callback port.
- receive_date (date) – date message was received by engine
- state (integer) – current state of message … see com.oracle.bpel.client.IDeliveryConstants for values
- res_process_guid (varchar) – after the matching subscription is found, the process guid for the subscription is written out here. – res_subscriber (varchar) – identifier for matching subscription once found.
table dlv_message_bin
- message_guid (varchar) – unique identifier for message
- domain_ref (integer) – domain identifier
- bin_csize (integer) – compressed size of delivery message payload in bytes
- bin_usize (integer) – uncompressed size of delivery message payload in bytes
- bin (blob) – delivery message payload
table dlv_subscription
- conv_id (varchar) – conversation id for subscription, used to help correlate received delivery messages.
- conv_type (integer) – internal use
- cikey (integer) – foreign key
- domain_ref (integer) – domain identifier
- process_id (varchar) – process identifier for instance
- revision_tag (varchar) – revision tag for process
- process_guid (varchar) – guid for process this subscription belongs to
- operation_name (varchar) – operation name for subscription (receive, onMessage operation name).
- subscriber_id (varchar) – the work item composite key that this subscription is positioned at (ie. the key for the receive, onMessage work item).
- service_name (varchar) – internal use
- subscription_date (date) – date subscription was created
- state (integer) – current state of subscription … see com.oracle.bpel.client.IDeliveryConstants for values
- properties (varchar) – additional property settings for subscription
table invoke_message
- conv_id (varchar) – conversation id for message, passed into system so callbacks can correlate properly.
- message_guid (varchar) – unique identifier for message, generated when invocation message is received by engine.
- domain_ref (integer) – domain identifier
- process_id (varchar) – identifier for process to deliver the message to
- revision_tag (varchar) – revision tag for process
- operation_name (varchar) – operation name for receive activity
- receive_date (date) – date invocation message was received by engine
- state – current state of invocation message, see com.oracle.bpel.client.IDeliveryConstants for values
- priority (integer) – priority for invocation message, this value will be used by the engine dispatching layer to rank messages according to importance … lower values mean higher priority … messages with higher priority are dispatched to threads faster than messages with lower values.
- properties (varchar) – additional property settings for message
table invoke_message_bin
- message_guid (varchar) – unique identifier for message
- domain_ref (integer) – domain identifier
- bin_csize (integer) – compressed size of invocation message payload in bytes
- bin_usize (integer) – uncompressed size of invocation message payload in bytes
- bin (blob) – invocation message bytes
table task
- domain_ref (integer) – domain identifier
- conversation_id (varchar) – conversation id for task instance … allows task instance to callback to client
- title (varchar) – current title for task, user specified
- creation_date (date) – date task was created
- creator (varchar) – user who created task
- modify_date (date) – date task was last modified
- modifier (varchar) – user who last modified task
- assignee (varchar) – current assignee of task, user specified, no engine impact
- status (varchar) – current status, user specified, no engine impact
- expired (integer) – flag is set if task has expired
- exp_date (date) – expiration date for task, expiration actually takes place on work item in TaskManaged instance, upon expiration task row is updated
- priority (integer) – current task priority, user specified, no engine impact
- template (varchar) – not used
- custom_key (varchar) – user specified custom key
- conclusion (varchar) – user specified conclusion, no engine impact

Md5 using high cpu!

md5 using high cpu, even if I disable spotlight index.
version: 10.10.3 (14D87h)
$ uname -a
Darwin bing-s-macbook-pro.local 14.3.0 Darwin Kernel Version 14.3.0: Thu Feb 12 18:38:33 PST 2015; root:xnu-2782.20.34~3/RELEASE_X86_64 x86_64
sudo dtruss -s -a -p 1442
1442/0xb2c88: 319904561105
8
5 fsctl(0x7F9BB500AF08, 0xC004680C, 0x1007DD32C)
= -1 Err#2
libsystem_kernel.dylib`fsctl+0xa
mds`0x0000000100161660+0xb7
mds`0x000000010020d88d+0x59
mds`0x000000010020d9ab+0x1a4
mds`0x000000010018b643+0x57
mds`0x000000010018b941+0xe
libdispatch.dylib`_dispatch_client_callout+0x8
libdispatch.dylib`_dispatch_queue_drain+0x44c
libdispatch.dylib`_dispatch_queue_invoke+0xca
libdispatch.dylib`_dispatch_root_queue_drain+0x1cf
libdispatch.dylib`_dispatch_worker_thread3+0x5b
libsystem_pthread.dylib`_pthread_wqthread+0x2d9
libsystem_pthread.dylib`start_wqthread+0xd

cigfran wrote:
Same problem here. Windows 7. Chrome browser as defualt. CPU consistently 25% with skype running.
I'm not changing my default browser though. That route leads to madness. Madness and incontinence. I will remain skypeless until there is a proper fix. Or death. Whichever happens first. I presume after death skype will still be unavailable to me. If that is the case, please contact me via your nearest medium. Unless of course you follow an Abrahamic religion which probably forbids talking to the dead. Or I suppose if you follow the Buddha, I'll be somewhere in the rebirth cycle as I will almost certainly will not have attained enlightenment, though with some hope the people who fix Skype will. Not that I wish them death or anything like that.
Maybe everything will change in your next reincarnation but right now you can try this (with some help from Buddha):
Keep your Chrome as default browser, but when using Skype close any instances of Chrome in Task Manager.

Multiple use of Dehydration Store Instance?

This may seem like a stupid question, but we just brought up our second App Server instance pointing to the same Dehydration store instance. It appears to be working, but we have only installed one process for the second BPEL instance. Can two instances of the BPEL manager on separate App server instances use the same dehydration store instance?

you may be able to do this with BPEL but you cannot do this with ESB as it will have conflicting issue with the JMS queues, you can't even use different schemas within the same dehydration database with the ESB dehydration store. This is because it uses global queues.
Obviously in a cluster the dehydration store must be shared between app servers. This post is only refering to 2 separate installs of SOA Suite using the same dehydration store.
cheers
James

Dehydration Store Specification for 10.1.3 Server

Where can I look in the installed server for the database URL assignment for the Dehydration store?

Are you asking for the data store configuration for the data store?
If so you can view this in enterprise manager
EM -> oc4j container (home or oc4j_soa) -> administration -> JDBC References
Look at the links for BPELPM_CONNECTION_POOL
Please note if you change the connection details and test it will fail until you bounce SOA Suite, the testing window does not recognise the change until this is done.
SOA Suite does not use tnsnames.
If I'm barking up the wrong tree please clarify your issue.
cheers
James

High CPU on BPEL Manager until Dehydration store purged

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