I'm starting neo4j from Docker. What worked for months, no longer works. Coincidently I had storage issues with my Macbook pro, so I did some cleaning. Not too sure of the sequence of events what I did, however I am now getting this traceback:
Starting Neo4j.
2021-05-24 06:07:19.740+0000 INFO ======== Neo4j 3.5.28 ========
2021-05-24 06:07:19.763+0000 INFO Starting...
2021-05-24 06:07:39.645+0000 ERROR Failed to start Neo4j: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@394e0104' was successfully initialized, but failed to start. Please see the attached cause exception "/var/lib/neo4j/certificates/neo4j.cert (No such file or directory)". Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@394e0104' was successfully initialized, but failed to start. Please see the attached cause exception "/var/lib/neo4j/certificates/neo4j.cert (No such file or directory)".
org.neo4j.server.ServerStartupException: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@394e0104' was successfully initialized, but failed to start. Please see the attached cause exception "/var/lib/neo4j/certificates/neo4j.cert (No such file or directory)".
at org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(ServerStartupErrors.java:45)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:187)
at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:124)
at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:91)
at org.neo4j.server.CommunityEntryPoint.main(CommunityEntryPoint.java:32)
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.server.database.LifecycleManagingDatabase@394e0104' was successfully initialized, but failed to start. Please see the attached cause exception "/var/lib/neo4j/certificates/neo4j.cert (No such file or directory)".
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:473)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:180)
... 3 more
Caused by: java.lang.RuntimeException: Error starting org.neo4j.graphdb.facade.GraphDatabaseFacadeFactory, /data/databases
at org.neo4j.graphdb.facade.GraphDatabaseFacadeFactory.initFacade(GraphDatabaseFacadeFactory.java:232)
at org.neo4j.graphdb.facade.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:148)
at org.neo4j.server.database.CommunityGraphFactory.newGraphDatabase(CommunityGraphFactory.java:41)
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:90)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
... 5 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.bolt.BoltServer@7def08fc' was successfully initialized, but failed to start. Please see the attached cause exception "/var/lib/neo4j/certificates/neo4j.cert (No such file or directory)".
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:473)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.graphdb.facade.GraphDatabaseFacadeFactory.initFacade(GraphDatabaseFacadeFactory.java:227)
... 9 more
Caused by: java.lang.RuntimeException: Failed to initialize SSL encryption support, which is required to start this connector. Error was: Failed to generate private key and certificate
at org.neo4j.bolt.BoltServer.createSslContext(BoltServer.java:207)
at org.neo4j.bolt.BoltServer.createProtocolInitializer(BoltServer.java:170)
at org.neo4j.bolt.BoltServer.lambda$createConnectors$0(BoltServer.java:149)
at java.util.stream.Collectors.lambda$toMap$58(Collectors.java:1321)
at java.util.stream.ReduceOps$3ReducingSink.accept(ReduceOps.java:169)
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1384)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:566)
at org.neo4j.bolt.BoltServer.createConnectors(BoltServer.java:149)
at org.neo4j.bolt.BoltServer.start(BoltServer.java:124)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
... 11 more
Caused by: java.lang.RuntimeException: Failed to generate private key and certificate
at org.neo4j.kernel.configuration.ssl.SslPolicyLoader.loadOrCreateLegacyPolicy(SslPolicyLoader.java:158)
at org.neo4j.kernel.configuration.ssl.SslPolicyLoader.getOrCreateLegacyPolicy(SslPolicyLoader.java:139)
at org.neo4j.kernel.configuration.ssl.SslPolicyLoader.getPolicy(SslPolicyLoader.java:120)
at org.neo4j.bolt.BoltServer.createSslContext(BoltServer.java:202)
... 24 more
Caused by: java.io.FileNotFoundException: /var/lib/neo4j/certificates/neo4j.cert (No such file or directory)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at java.io.FileOutputStream.<init>(FileOutputStream.java:162)
at java.io.FileWriter.<init>(FileWriter.java:90)
at org.neo4j.ssl.PkiUtils.writePem(PkiUtils.java:233)
at org.neo4j.ssl.PkiUtils.createSelfSignedCertificate(PkiUtils.java:120)
at org.neo4j.kernel.configuration.ssl.SslPolicyLoader.loadOrCreateLegacyPolicy(SslPolicyLoader.java:154)
... 27 more
2021-05-24 06:07:39.663+0000 INFO Neo4j Server shutdown initiated by request
How can I fix this?