sk0x50 commented on a change in pull request #256:
URL: https://github.com/apache/ignite-3/pull/256#discussion_r685238155
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File path: modules/api/src/main/java/org/apache/ignite/app/Ignition.java
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@@ -40,8 +40,20 @@
/**
* Starts an Ignite node with an optional bootstrap configuration from an
input stream with HOCON configs.
*
- * @param name Name of the node. Must not be {@code null}.
- * @param config Input stream from the node configuration in HOCON format.
Can be {@code null}.
+ * @param name Name of the node. Must not be {@code null}.
+ * @param config Input stream from the node configuration in HOCON
format. Can be {@code null}. Optional node
Review comment:
```
* Optional node configuration based on {@link
org.apache.ignite.configuration.schemas.runner.NodeConfigurationSchema}
* and {@link
org.apache.ignite.configuration.schemas.network.NetworkConfigurationSchema}.
Following
* rules are used for applying the configuration
properties:
* <ol>
* <li>Specified property overrides the existing one
or just apply itself if it wasn't previously specified.</li>
* <li>All non-specified properties either use the
previous value or use the default one from the corresponding configuration
schema.</li>
* </ol>
* So that, in case of initial node start (first start
ever) specified configuration, supplemented with defaults,
* are used. If no configuration was provided, defaults
are used for all configuration properties.
* In case of node restart, specified properties override
existing ones, non specified properties that also
* weren't specified previously uses default values.
Please pay attention that previously specified properties
* are searched in the {@code workDir} specified by the
user.
```
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