Cassandra Gossip正在增加未完成的任务
[英]Cassandra Gossip is increasing pending tasks
问题描述
Since last week we are seeing lot of pending tasks increased in cassandra. 
从上周开始，我们看到很多未完成的任务在cassandra中增加了。 I know there are just the WARN messages but all of my logs are flooding with these messages on all the nodes in the cluster. 我知道只有WARN消息，但我的所有日志都充斥着群集中所有节点上的这些消息。 How to resolve this issue. 如何解决此问题。 We are already using phi_convict_threshold value 12. 我们已经在使用phi_convict_threshold值12。
WARN [GossipTasks:1] 2014-10-27 15:24:31,008 Gossiper.java (line 637) Gossip stage has 6996 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:32,109 Gossiper.java (line 637) Gossip stage has 7001 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:33,210 Gossiper.java (line 637) Gossip stage has 7004 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:34,311 Gossiper.java (line 637) Gossip stage has 7007 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:35,435 Gossiper.java (line 637) Gossip stage has 7010 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:36,537 Gossiper.java (line 637) Gossip stage has 7011 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:37,638 Gossiper.java (line 637) Gossip stage has 7014 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:38,739 Gossiper.java (line 637) Gossip stage has 7018 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:39,840 Gossiper.java (line 637) Gossip stage has 7022 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:40,941 Gossiper.java (line 637) Gossip stage has 7026 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:42,042 Gossiper.java (line 637) Gossip stage has 7030 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:43,147 Gossiper.java (line 637) Gossip stage has 7033 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:44,254 Gossiper.java (line 637) Gossip stage has 7035 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:45,354 Gossiper.java (line 637) Gossip stage has 7041 pending tasks; skipping status check (no nodes will be marked down)
WARN [GossipTasks:1] 2014-10-27 15:24:46,459 Gossiper.java (line 637) Gossip stage has 7143 pending tasks; skipping status check (no nodes will be marked down)
2 个解决方案
解决方案1
1 2014-11-03 11:39:00
Usually those messages appear alongside other gossip messages. 通常这些消息与其他八卦消息一起出现。 It looks like you might have used grep there to just extract the warnings. 看起来你可能已经在那里使用grep来提取警告。 Can you share a snippet of your log to see if there are other adjacent Gossip messages? 你可以共享你的日志片段，看看是否有其他相邻的Gossip消息？
解决方案2
0 2015-09-19 11:28:51
In my case upgrade from 2.1.8 to 2.1.9 has solved the problem. 在我的情况下，从2.1.8升级到2.1.9解决了这个问题。
Possible reason is the bug CASSANDRA-9279 可能的原因是CASSANDRA-9279的错误
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.