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detect disk hang

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obdev
2021-07-14 23:00:13 +08:00
committed by wangzelin.wzl
parent 24cb938767
commit 86a8d6f46e
1 changed files with 8 additions and 0 deletions
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8
deps/oblib/src/lib/io/ob_io_manager.cpp vendored
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@ -81,6 +81,14 @@ int ObIOHandle::wait(const int64_t timeout_ms)
COMMON_LOG(ERROR, "fail to guard master condition", K(ret));
} else if (!master_->has_finished_ && OB_FAIL(master_->cond_.wait(real_wait_timeout))) {
COMMON_LOG(WARN, "fail to wait master condition", K(ret), K(real_wait_timeout), K(*master_));
if (OB_TIMEOUT == ret) {
for (int64_t i = 0; i < master_->io_info_.batch_count_; ++i) { // ignore ret
ObIORequest *req = master_->requests_[i];
if (nullptr != req && nullptr != req->get_disk()) {
req->get_disk()->record_io_failure(*req, DEFAULT_IO_WAIT_TIME_MS);
}
}
}
}
} else {
ret = OB_TIMEOUT;