jdk17+seata 2.0.0+spring-cloud-alibaba 2023.0.0.0-RC1seata启动报错Index 0 out of bounds for length 0

server端报错：
java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: Could not initialize class io.seata.server.cluster.raft.RaftServerFactory$SingletonHandler
at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:396) ~[na:na]
at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2073) ~[na:na]
at io.seata.core.rpc.processor.server.ServerOnRequestProcessor.onRequestMessage(ServerOnRequestProcessor.java:188) ~[seata-core-2.0.0.jar:2.0.0]

根据我多方查找这个好像是seata2.0.0的一个bug

具体详情可访问git

seata 2.0 服务端mysql+jdk8+业务SqlServer seata-server报错 com.alipay.sofa.jraft.rpc.RaftRpcFactory: could not find any implementation for class · Issue #6445 · apache/incubator-seata (github.com)https://github.com/apache/incubator-seata/issues/6445解决方案

将seata在nacos配置中的server.enableParallelRequestHandle修改为false

再重新启动seata服务，即可解决报错！

亲测有效

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如果设置完之后还是报错

方法二：那么将seata在nacos配置中的所有注释内容全部删除，这样就能够正常访问了

方法二是今天我搭建一个新springcloud项目时遇到的，设置完false，依然报错，将配置注释删除后就可以正常访问，应该是默认配置有问题