我有星际之门1.0.38运行良好在我的DEV服务器。我能够使用stargate rest api来获取auth_token和运行插入，选择查询。
昨天，我在我的Cassandra DSE 6.8中为一个表创建了索引Cql3SolrSecondaryIndex。然后我在星门日志中看到了下面的错误。之后，我去掉了索引。但即使在删除索引后，我仍然在星门日志中看到下面的错误。我也尝试停止/启动星门，但仍然看到相同的错误。ERROR [MigrationStage:1] 2021-10-15 00:47:13,593 PullRequestScheduler.java:245 - Configuration exception merging remote schema
org.apache.cassandra.exceptions.ConfigurationException: Unable to find custom indexer class 'com.datastax.bdp.search.solr.Cql3SolrSecondaryIndex'
at org.apache.cassandra.utils.FBUtilities.classForName(FBUtilities.java:493)
at org.apache.cassandra.schema.IndexMetadata.getCustomIndexClass(IndexMetadata.java:190)
at org.apache.cassandra.schema.IndexMetadata.validate(IndexMetadata.java:131)
at org.apache.cassandra.schema.Indexes.lambda$validate$2(Indexes.java:168)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.apache.cassandra.schema.Indexes.validate(Indexes.java:168)
at org.apache.cassandra.schema.TableMetadata.validate(TableMetadata.java:512)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.apache.cassandra.schema.KeyspaceMetadata.validate(KeyspaceMetadata.java:112)
at org.apache.cassandra.schema.KeyspaceMetadata.<init>(KeyspaceMetadata.java:85)
at org.apache.cassandra.schema.KeyspaceMetadata.create(KeyspaceMetadata.java:167)
at org.apache.cassandra.schema.SchemaKeyspace.fetchKeyspace(SchemaKeyspace.java:1154)
at org.apache.cassandra.schema.SchemaKeyspace.fetchKeyspaces(SchemaKeyspace.java:1769)
at org.apache.cassandra.schema.SchemaManager.merge(SchemaManager.java:893)
at org.apache.cassandra.schema.SchemaManager.mergeAndAnnounceVersion(SchemaManager.java:877)
at org.apache.cassandra.schema.PullRequestScheduler.lambda$sendPullRequest$2(PullRequestScheduler.java:240)
at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)
at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)
at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:456)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.cassandra.concurrent.NamedThreadFactory.lambda$threadLocalDeallocator$0(NamedThreadFactory.java:88)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
at org.apache.cassandra.utils.concurrent.InlinedThreadLocalThread.run(InlinedThreadLocalThread.java:251)
Caused by: java.lang.ClassNotFoundException: com.datastax.bdp.search.solr.Cql3SolrSecondaryIndex not found by io.stargate.db.dse [1]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1597)
at org.apache.felix.framework.BundleWiringImpl.access$300(BundleWiringImpl.java:79)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1982)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.cassandra.utils.FBUtilities.classForName(FBUtilities.java:489)
... 24 common frames omitted
因为这个错误，我仍然能够得到auth_token但所有的select查询得到这个错误
{
"description": "Resource not found: keyspace 'test' not found",
"code": 404
}
请帮我解决这个问题。
Stargate目前不支持像Search和Graph这样的高级工作负载。我认为您可能必须删除并重新创建没有Solr索引的键空间，因为模式仍然存在于其他节点上。
这个问题已经记录在这里。这里也有一个支持Solr的请求。
@David，我能够放下DSE搜索索引，执行我的DSE节点的滚动重启，然后Stargate节点(s)，它启动得很好，没有任何错误。我确保所有之前的数据都存在，并且能够使用Stargate REST, GraphQL和;没有任何问题的文档api。