Stack trace in logs

[matteriben]

I noticed this stack trace in my log using commit a0b12b8.

2025-01-17 16:48:35.162 WARN  226  V053AddressBookSchema - Unable to read override keys from /opt/hgcapp/services-hedera/HapiApp2.0/data/config/node-admin-keys.json
java.nio.file.NoSuchFileException: data/config/node-admin-keys.json
	at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92) ~[?:?]
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106) ~[?:?]
	at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111) ~[?:?]
	at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261) ~[?:?]
	at java.base/java.nio.file.Files.newByteChannel(Files.java:379) ~[?:?]
	at java.base/java.nio.file.Files.newByteChannel(Files.java:431) ~[?:?]
	at java.base/java.nio.file.Files.readAllBytes(Files.java:3268) ~[?:?]
	at java.base/java.nio.file.Files.readString(Files.java:3346) ~[?:?]
	at java.base/java.nio.file.Files.readString(Files.java:3305) ~[?:?]
	at com.hedera.node.app.service.addressbook.impl.schemas.V053AddressBookSchema.parseEd25519NodeAdminKeysFrom(V053AddressBookSchema.java:223) ~[app-service-addressbook-impl-0.59.0-main.xa0b12b8.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.service.addressbook.impl.schemas.V053AddressBookSchema.migrate(V053AddressBookSchema.java:92) ~[app-service-addressbook-impl-0.59.0-main.xa0b12b8.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.state.merkle.MerkleSchemaRegistry.migrate(MerkleSchemaRegistry.java:273) ~[HederaNode.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.services.OrderedServiceMigrator.lambda$doMigrations$2(OrderedServiceMigrator.java:142) ~[HederaNode.jar:0.59.0-main.xa0b12b8]
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) ~[?:?]
	at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179) ~[?:?]
	at java.base/java.util.TreeMap$KeySpliterator.forEachRemaining(TreeMap.java:3099) ~[?:?]
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) ~[?:?]
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) ~[?:?]
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) ~[?:?]
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) ~[?:?]
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
	at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596) ~[?:?]
	at com.hedera.node.app.services.OrderedServiceMigrator.doMigrations(OrderedServiceMigrator.java:135) ~[HederaNode.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.Hedera.migrateSchemas(Hedera.java:661) ~[HederaNode.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.Hedera.initializeStatesApi(Hedera.java:573) ~[HederaNode.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.ServicesMain.lambda$main$0(ServicesMain.java:281) ~[HederaNode.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.ServicesMain.loadInitialState(ServicesMain.java:473) [HederaNode.jar:0.59.0-main.xa0b12b8]
	at com.hedera.node.app.ServicesMain.main(ServicesMain.java:273) [HederaNode.jar:0.59.0-main.xa0b12b8]

[matteriben]

This file may now be required?

An example file is here: https://github.com/hashgraph/hedera-services/blob/main/hedera-node/configuration/dev/node-admin-keys.json

[iwsimon]

This file is needed to set up node adminKey at Genesis.