V$ENQUEUE_STATISTICS用于显示队列锁的统计数据: V$ENQUEUE_STATISTICS displays statistics on the number of enqueue (lock) requests for each type of lock. V$ENQUEUE_STATISTICS encompasses V$ENQUEUE_STATand gives more detai
*/ rte_prefetch0((void *)(uintptr_t)buff_addr); /* Copy virtio_hdr to packet and increment buffer address */ buff_hdr_addr = buff_addr; /* * If the descriptors are chained the header and data are * placed in separate buffers. */ if ((desc->flags & VRING_DESC_F_NEXT) && (...
Latch 7000006b2e5df68 Child cache buffers chains Latch 7000006b2e5e3e8 Child cache buffers chains Latch 7000006b2d06b28 Child cache buffers chains Latch 7000006b2f9f928 Child cache buffers chains Latch 7000006b2d4db68 Child cache buffers chains Latch 7000006b2e5e868 Child cache buffers chains La...
To make the error go away, I would have to close the process thats running: QUEUE=* rake environment resque:work and rerun it in the console window. But the problem comes back after trying to Resque.enqueue() after the first time.Member guilleiguaran commented May 26, 2011 Looks like i...
Latch 7000006b2d07c08 Child cache buffers chains Latch 7000006b2f9e968 Child cache buffers chains Latch 700000675daf3a8 Child enqueue hash chains Latch 7000006b2a49f68 Child cache buffers chains Latch 70000000001a968 Parent transaction allocation ...
free_entries= (avail_idx -res_base_idx);/*check that we have enough buffers*/if(unlikely(count >free_entries)) count=free_entries;if(count ==0)return0; res_end_idx= res_base_idx +count;/*vq->last_used_idx_res is atomically updated.*//*TODO: Allow to disable cmpset if no concur...
V$ENQUEUE_STATISTICS displays statistics on the number of enqueue (lock) requests for each type of lock. V$ENQUEUE_STATISTICS encompasses V$ENQUEUE_STATand gives more detailed information (several rows for same enqueues with different reasons). ...