尝试更新 MaterializedView 时捕获到未知异常

Unknown exception caught while attempting to update MaterializedView

我尝试在现有的 cassandra 集群中添加新节点。现在我在集群中有 4 个节点 (2 DC)。每个节点都有大约 120 GB 的数据。我使用插件（cassandra-lucene-index）3.0.4 和物化视图。

向集群添加新节点时出现以下错误：

ERROR [StreamReceiveTask:3] 2016-04-18 11:50:32,597 Keyspace.java:492 - Unknown exception caught while attempting to update MaterializedView! messages_dump.messages java.lang.IllegalArgumentException: Mutation of 24032623 bytes is too large for the maxiumum size of 16777216 at org.apache.cassandra.db.commitlog.CommitLog.add(CommitLog.java:264) ~[apache-cassandra-3.0.4.jar:3.0.4] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:469) [apache-cassandra-3.0.4.jar:3.0.4] ...

ERROR [StreamReceiveTask:3] 2016-04-18 11:50:32,598 StreamReceiveTask.java:214 - Error applying streamed data: java.lang.IllegalArgumentException: Mutation of 24032623 bytes is too large for the maxiumum size of 16777216 at org.apache.cassandra.db.commitlog.CommitLog.add(CommitLog.java:264) ~[apache-cassandra-3.0.4.jar:3.0.4] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:469) ~[apache-cassandra-3.0.4.jar:3.0.4] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:384) ~[apache-cassandra-3.0.4.jar:3.0.4] ...

Canssandra 抱怨写入请求的大小。尝试增加提交日志段大小

以下内容可能有帮助：https://support.datastax.com/hc/en-us/articles/207267063-Mutation-of-x-bytes-is-too-large-for-the-maxiumum-size-of-y-