【详述】存算分离集群运行一段时间后，报错Fail to submit publish version task，重启be节点后恢复正常，一段时间后又出现同样报错，导致实时数据无法写入
【业务影响】线上的Flink任务无法正常写入
【是否存算分离】是
【StarRocks版本】3.1.2
【集群规模】例如：3fe +5be
【附件】be节点报错如下:
W0408 17:02:56.699808 16091 lake_service.cpp:198] Fail to submit publish version task: Service unavailable: Thread pool is at capacity (32/32 tasks running, 2048/2048 tasks queued). tablet_id=182734 txn_id=46077120
W0408 17:02:56.870957 16152 lake_service.cpp:198] Fail to submit publish version task: Service unavailable: Thread pool is at capacity (32/32 tasks running, 2048/2048 tasks queued). tablet_id=182756 txn_id=46077154
W0408 17:02:57.152956 16144 lake_service.cpp:198] Fail to submit publish version task: Service unavailable: Thread pool is at capacity (32/32 tasks running, 2048/2048 tasks queued). tablet_id=179888 txn_id=46077253
W0408 17:02:57.233577 16093 lake_service.cpp:198] Fail to submit publish version task: Service unavailable: Thread pool is at capacity (32/32 tasks running, 2048/2048 tasks queued). tablet_id=182830 txn_id=46077263
您好，这个是已修复问题，3.1.2这个版本比较老，建议升级3.1最新版，修复了很多问题
好的，那我升级试试，感谢
您客气啦
真解决了吗，可以看下我新发的贴子，3.2.4一样有这个问题