[ https://issues.apache.org/jira/browse/IGNITE-15213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ivan Bessonov updated IGNITE-15213: ----------------------------------- Labels: ignite-3 (was: ) > StreamCorruptedException when running a node with an existing PDS > ----------------------------------------------------------------- > > Key: IGNITE-15213 > URL: https://issues.apache.org/jira/browse/IGNITE-15213 > Project: Ignite > Issue Type: Bug > Reporter: Aleksandr Polovtcev > Assignee: Aleksandr Polovtcev > Priority: Major > Labels: ignite-3 > Fix For: 3.0.0-alpha3 > > Time Spent: 20m > Remaining Estimate: 0h > > When running an Ignite node with an existing PDS folder, the following > exception is printed in the logs during configuration startup: > > {code:java} > WARNING: Could not deserialize an object > java.io.StreamCorruptedException: invalid stream header: 00000000 > at > java.base/java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:940) > at > java.base/java.io.ObjectInputStream.<init>(ObjectInputStream.java:379) > at > org.apache.ignite.internal.util.ByteUtils.fromBytes(ByteUtils.java:138) > at > org.apache.ignite.internal.storage.DistributedConfigurationStorage.readAll(DistributedConfigurationStorage.java:116) > at > org.apache.ignite.internal.configuration.ConfigurationChanger.register(ConfigurationChanger.java:193) > at java.base/java.util.ArrayList.forEach(ArrayList.java:1541) > at > org.apache.ignite.internal.configuration.ConfigurationRegistry.start(ConfigurationRegistry.java:121) > at > org.apache.ignite.internal.configuration.ConfigurationManager.start(ConfigurationManager.java:73) > at > org.apache.ignite.internal.app.IgnitionImpl.doStartComponent(IgnitionImpl.java:418) > at > org.apache.ignite.internal.app.IgnitionImpl.doStart(IgnitionImpl.java:279) > at > org.apache.ignite.internal.app.IgnitionImpl.start(IgnitionImpl.java:133) > at org.apache.ignite.app.IgnitionManager.start(IgnitionManager.java:64) > at > org.apache.ignite.example.table.KeyValueBinaryViewExample.main(KeyValueBinaryViewExample.java:46) > {code} > This error happens due to a bug in the {{DistributedConfigurationStorage}}: > {{MASTER_KEY}}, that is used to store the configuration version, also happens > to be the same as the key prefix in the metastore. This leads to confusion, > for example, it is accidentally included in the data read from the vault in > the {{readAll}} method, which leads to de-serialization errors. > -- This message was sent by Atlassian Jira (v8.3.4#803005)