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Decrease the maximum number of kept TQueue events.

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This commit is contained in:
levlam 2022-11-10 21:18:13 +03:00
parent ce3a86e721
commit 32456872af
1 changed files with 5 additions and 3 deletions
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8
tddb/td/db/TQueue.cpp
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@ -83,8 +83,8 @@ bool EventId::is_valid_id(int32 id) {
class TQueueImpl final : public TQueue {
static constexpr size_t MAX_EVENT_LENGTH = 65536 * 8;
static constexpr size_t MAX_QUEUE_EVENTS = 1000000;
static constexpr size_t MAX_TOTAL_EVENT_LENGTH = 1 << 30;
static constexpr size_t MAX_QUEUE_EVENTS = 100000;
static constexpr size_t MAX_TOTAL_EVENT_LENGTH = 1 << 27;
public:
void set_callback(unique_ptr<StorageCallback> callback) final {
@ -158,7 +158,9 @@ class TQueueImpl final : public TQueue {
while (true) {
if (q.tail_id.empty()) {
if (hint_new_id.empty()) {
q.tail_id = EventId::from_int32(Random::fast(2 * MAX_QUEUE_EVENTS + 1, EventId::MAX_ID / 2)).move_as_ok();
q.tail_id = EventId::from_int32(
Random::fast(2 * max(static_cast<int>(MAX_QUEUE_EVENTS), 1000000) + 1, EventId::MAX_ID / 2))
.move_as_ok();
} else {
q.tail_id = hint_new_id;
}