keep domain.xml editing together

Author: pdurbin

doc/release-notes/12020-Payara-and-Java-updates.md

@@ -151,6 +151,14 @@ We also recommend you ensure you followed all update instructions from the past
    <jvm-options>-Ddataverse.spi.exporters.directory=/var/lib/dataverse/exporters</jvm-options>
    ```
 
+1. Check the `Xmx` setting in `domain.xml`.
+
+   Under `/usr/local/payara7/glassfish/domains/domain1/config/domain.xml`, check the `Xmx` setting under `<config name="server-config">`, where you put the Dataverse-related JVM options, not the one under `<config name="default-config">`. This sets the JVM heap size; a good rule of thumb is half of your system's total RAM. You may specify the value in MB (`8192m`) or GB (`8g`).
+
+1. **Please make sure** to check for any other custom configuration you may have in your current `domain.xml` that are not explicitly covered in the sections above. As an example, for Harvard Dataverse we have the thread pool size configured as follows for the main http listener:
+
+   `<thread-pool name="http-thread-pool" max-thread-pool-size="400"></thread-pool>`
+
 1. Comment out JSP servlet mappings.
 
    First, backup the file you'll be editing.
@@ -171,14 +179,6 @@ We also recommend you ensure you followed all update instructions from the past
    </servlet-mapping>
    ```
 
-1. Check the `Xmx` setting in `domain.xml`.
-
-   Under `/usr/local/payara7/glassfish/domains/domain1/config/domain.xml`, check the `Xmx` setting under `<config name="server-config">`, where you put the Dataverse-related JVM options, not the one under `<config name="default-config">`. This sets the JVM heap size; a good rule of thumb is half of your system's total RAM. You may specify the value in MB (`8192m`) or GB (`8g`).
-
-1. **Please make sure** to check for any other custom configuration you may have in your current `domain.xml` that are not explicitly covered in the sections above. As an example, for Harvard Dataverse we have the thread pool size configured as follows for the main http listener:
-
-   `<thread-pool name="http-thread-pool" max-thread-pool-size="400"></thread-pool>`
-
 1. Copy `jhove.conf` and `jhoveConfig.xsd` from Payara 6, edit and change `payara6` to `payara7`.
 
    `sudo bash -c 'cp /usr/local/payara6/glassfish/domains/domain1/config/jhove* /usr/local/payara7/glassfish/domains/domain1/config'`