ExternalVendorCode/corda
1
0
Fork 0
mirror of https://github.com/corda/corda.git synced 2025-04-07 11:27:01 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Merge pull request #2153 from corda/bena-docs-enable-service

Browse Source 
Docs update: instructions to enable service
This commit is contained in:
Ben Abineri 2017-12-01 14:10:32 +00:00 committed by GitHub
commit 9a9eb72179
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 23 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
docs/source/deploying-a-node.rst
View File

@ -126,11 +126,11 @@ handling, and ensures the Corda service is run at boot.
9. Provision the required certificates to your node. Contact the network permissioning service or see
:doc:`permissioning`
10. You can now start a node and its webserver by running the following ``systemctl`` commands:
10. You can now start a node and its webserver and set the services to start on boot by running the following ``systemctl`` commands:
* ``sudo systemctl daemon-reload``
* ``sudo systemctl corda start``
* ``sudo systemctl corda-webserver start``
* ``sudo systemctl enable --now corda``
* ``sudo systemctl enable --now corda-webserver``
You can run multiple nodes by creating multiple directories and Corda services, modifying the ``node.conf`` and
``service`` files so they are unique.
@ -212,10 +212,11 @@ at boot, and means the Corda service stays running with no users connected to th
nssm install cordanode1 C:\ProgramData\Oracle\Java\javapath\java.exe
nssm set cordanode1 AppDirectory C:\Corda
nssm set cordanode1 AppParameters "-jar corda.jar -Xmx2048m --config-file=C:\corda\node.conf"
nssm set cordanode1 AppParameters "-Xmx2048m -jar corda.jar --config-file=C:\corda\node.conf"
nssm set cordanode1 AppStdout C:\Corda\service.log
nssm set cordanode1 AppStderr C:\Corda\service.log
nssm set cordanode1 Description Corda Node - Bank of Breakfast Tea
nssm set cordanode1 Start SERVICE_AUTO_START
sc start cordanode1
9. Modify the batch file:

21
docs/source/running-a-node.rst
View File

@ -22,6 +22,12 @@ Start the nodes with ``runnodes`` by running the following command from the root
.. warn:: On macOS, do not click/change focus until all the node terminal windows have opened, or some processes may
fail to start.
If you receive an ``OutOfMemoryError`` exception when interacting with the nodes, you need to increase the amount of
Java heap memory available to them, which you can do when running them individually. See
:ref:`starting-an-individual-corda-node`.
.. _starting-an-individual-corda-node:
Starting an individual Corda node
---------------------------------
Run the node by opening a terminal window in the node's folder and running:
@ -30,9 +36,18 @@ Run the node by opening a terminal window in the node's folder and running:
java -jar corda.jar
.. warning:: By default, the node will look for a configuration file called ``node.conf`` and a CorDapps folder called
``cordapps`` in the current working directory. You can override the configuration file and workspace paths on the
command line (e.g. ``./corda.jar --config-file=test.conf --base-directory=/opt/r3corda/nodes/test``).
By default, the node will look for a configuration file called ``node.conf`` and a CorDapps folder called ``cordapps``
in the current working directory. You can override the configuration file and workspace paths on the command line (e.g.
``./corda.jar --config-file=test.conf --base-directory=/opt/corda/nodes/test``).
You can increase the amount of Java heap memory available to the node using the ``-Xmx`` command line argument. For
example, the following would run the node with a heap size of 2048MB:
.. code-block:: shell
java -Xmx2048m -jar corda.jar
You should do this if you receive an ``OutOfMemoryError`` exception when interacting with the node.
Optionally run the node's webserver as well by opening a terminal window in the node's folder and running: