21 lines
1.3 KiB
Markdown
Executable File
21 lines
1.3 KiB
Markdown
Executable File
# Transactions Example
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In this example a [Pivotal GemFire](https://pivotal.io/pivotal-gemfire) / [Apache Geode](http://geode.apache.org/) client will be configured to perform the basic CRUD operations within a transaction. First, it will do a successful transaction where entries are saved to the server, and then a failed transaction where all changes are reverted.
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To run the example simply run the tests located under transactions/src/test in your IDE.
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The client is configured to connect to the server on `localhost` port `40404`. There is no need to start the server separately, as that is taken care of by the test.
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## Running the example
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The example is broken up into multiple steps:
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1. Print number of entries on server
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3. Insert (Put) five Customer entries into the `Customers` region using the repositories `save` method.
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3. Printing out the size of the region on the server
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4. Update the Customer for id=2 in a transaction. Recording the before and after Customer detail.
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5. Fail a transaction to update the Customer with id=2. Recording the before and after Customer detail.
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6. Update the Customer for id=2 with a delay of 1000 ms.
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7. Update the Customer for id=2 with a delay of 10 ms.
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8. Print customer for id=2
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NOTE: Inorder to see output, you must change the loglevel from "error" to "info" in the `logback.xml` file located under src/test/resources. |