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We have a process inflight that has executed a node 10000 times. Unfortunately t
prestonb
over 10 years ago
We have a process inflight that has executed a node 10000 times. Unfortunately the process is not done yet and needs to execute the node again. Each time we try to restart it, we get this error: The number of tasks per node for "Get Products" would exceed the limit of 10000. Is there any way to get around this?
OriginalPostID-138443
OriginalPostID-138443
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jackm829
A Score Level 3
over 10 years ago
prestonb, this is related to the configuration setting server.conf.processcommon.MAX_NODE_INSTANCES in the custom.properties file. See here:
forum.appian.com/.../Post-Install_Configurations.html
. To allow for additional node executions, increase this setting. Alternatively, restarting that process could be an option depending on your use case.
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Stefan Helzle
A Score Level 3
over 10 years ago
Do all these instances run in parallel? If not, you should configure the node to " Delete previous instances that are still active. " on the "Other" tab.
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jackm829
A Score Level 3
over 10 years ago
forum.appian.com/.../Other_Tab.html
. That could work, as long as we don't need those nodes for reporting.
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PhilB
A Score Level 1
over 10 years ago
There's also a useful batching pattern whereby the process starts an instance of itself; you're able to configure the end node to start the process again, with a database table or equivalent controlling what should be processed. It's often used for tasks that aren't time-critical but have large quantities of data to be processed.
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qingtianw
over 7 years ago
in reply to
jackm829
Hi jackm829, we are experiencing the same issue... We are running on Appian cloud. Is there a place we can change the setting from the Tempo interface, or this would be a support issue for Appian cloud? Or any link to detailed instructions on how to change it? Thanks!
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Eliot Gerson
Appian Employee
over 7 years ago
in reply to
qingtianw
Please refer to the Cloud FAQ here
docs.appian.com/.../Appian_Cloud_FAQ.html
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