SQL> alter session set ddl_lock_timeout = 10; Session altered. SQL> drop table t; drop table t * ERROR at line 1: ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired Elapsed: 00:00:10.01
Hangfire.Storage.DistributedLockTimeoutException: Timeout expired. The timeout elapsed prior to obtaining a distributed lock on the 'HangFire/recurring-jobs:lock' resource. at Hangfire.Raven.DistributedLocks.RavenDistributedLock.Acquire(TimeSpan timeout) at Hangfire.Raven.DistributedLocks.RavenDistributed...
(as Timeout expires), and the application repeats the failed request and it does work. But sometimes the ADO control returns back after a few seconds. Due to the CommandTimeout parameter, the actual error code is masked and I receive "Timeout expired" in the VB.Net application. Whereas ...
Hangfire.CreateBatchFailedException: An exception occurred while creating the batch. See the inner exception for details. ---> Hangfire.Storage.DistributedLockTimeoutException: Timeout expired. The timeout elapsed prior to obtaining a distributed lock on the 'batch:0a6ac48e-a0f7-4040-9195-0b6...
locktablet_lock_1inexclusive mode wait10ORA-00054: resource busyandacquirewithNOWAIT specifiedortimeout expired SESS#24:58:21PM SQL> 谁占用了锁? 通常,如果在发生锁的时候能得知是哪个用户造成的,无疑更有利于问题的解决。这时,需要借助v$session视图。
self.lock_timeout=lock_timeoutdefrun(self):# 订阅键过期事件和键删除事件pubsub=r.pubsub()pubsub.psubscribe('__keyevent@0__:expired',f'__keyspace@0__:{self.lock_name}')foriteminpubsub.listen():ifitem['type']=='pmessage':# 锁已过期或被删除,进行相应处理handle_expired_lock(self.lock...
session2: SQL> alter session set ddl_lock_timeout = 10; Session altered. SQL> drop table t; drop table t * ERROR at line 1: ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired Elapsed: 00:00:10.01
ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired 该错误是执行之后没有等待直接出现; --session 1 SQL> alter system set ddl_lock_timeout=60; System altered. SQL> show parameter ddl NAME TYPE VALUE --- --- --- ddl_lock_timeout integer 60 enable_ddl_logging ...
ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired 该错误是执行之后没有等待直接出现; --session 1 SQL> alter system set ddl_lock_timeout=60; System altered. SQL> show parameter ddl NAME TYPE VALUE --- --- --- ddl_lock_timeout integer 60 enable_ddl_logging ...
delayed_insert_timeout 300 delayed_queue_size 1000 disconnect_on_expired_password ON div_precision_increment 4 end_markers_in_json OFF enforce_gtid_consistency OFF eq_range_index_dive_limit 10 error_count 0 event_scheduler OFF expire_logs_days 0 ...