Fix bug that sleep wrongly when get dtl data

2021-07-16 14:30:14 +08:00
parent 46cd5c3ce0
commit 4deb96eab4
10 changed files with 74 additions and 19 deletions
--- a/src/sql/dtl/ob_dtl_channel_loop.cpp
+++ b/src/sql/dtl/ob_dtl_channel_loop.cpp
@ -339,8 +339,9 @@ int ObDtlChannelLoop::process_channel(int64_t& nth_channel)
      remove_data_list(ch);
    }
    if (n_times > 100) {
+      // it's maybe unexpected !
      LOG_WARN("loop times", K(n_times));
-      sleep(10);
+      usleep(1);
    }
    ++loop_times_;
    if (ignore_interrupt_) {