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The container configuration is located into the file server.properties and expressed as property (key/value):
| Parameter/Property name | Default value | Description |
|---|---|---|
| petals.container.name | - | Name of the container. MUST match a container name defined in the topology. |
| petals.classloaders.isolated | true | If true, the classloaders of JBI components are fully isolated, ie. they have the system classloader parent instead of the container classloader. If false, the container classloader is the parent of the classloaders of JBI components. |
| Topology | ||
| petals.topology.url | If the container configuration, ie. server.properties, is defined by a file-based URL, the default value is topology.xml in the same directory than the container configuration. Otherwise, no default value is defined and a value MUST be provided. | URL of the topology definition. |
| petals.topology.passphrase | petals | Pass-phrase used as security to get sensible information of other Petals nodes of the topology as JMX credentials from this node. |
| Transporter | ||
| petals.transport.queue.max-size | 10000 | Queue size, in message number, of the message exchange transporter. If the queue is full, new message exchange can rejected. |
| petals.transport.queue.offering.timeout | 2500 | How long to wait, in milliseconds, to put the message exchange in the queue before to reject it. |
| Remote Transporter | ||
| petals.transport.tcp.receivers | 10 | The number of messages that can be received by the remote transporter at the same time. |
| petals.transport.tcp.senders | 10 | The number of messages that can be sent by the remote transporter at the same time, per JBI component. |
| petals.transport.tcp.connection.timeout | 5000 | The timeout, in milliseconds, to establish a connection to a remote Petals node, for a sender. |
| petals.transport.tcp.send.timeout | 5000 | The timeout, in milliseconds, to send a TCP packet to a remote Petals node, for a sender. |
| petals.transport.tcp.send.evictor.delay | 60000 | The delay, in milliseconds, before running the eviction thread removing unused message exchange senders. |
| petals.transport.tcp.send.evictable.delay | 60000 | The delay, in milliseconds, before an idle 'message exchange sender' is set evictable. |
Other parameters associated to Petals ESB extensions can be found in the file server.properties:
| Property name pattern | Extension |
|---|---|
| petals.autoloader.* | Petals ESB "Autoloader" |
| petals.artifact... | Petals ESB "Artifact repository" |