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Only launch thread to download cache once. Fix parent ledger check

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CJ Cobb
2022-03-03 15:17:38 -05:00
parent 60b4dc5313
commit a1fe4858b5
1 changed files with 10 additions and 10 deletions
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20
src/etl/ReportingETL.cpp
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@@ -549,7 +549,7 @@ ReportingETL::runETLPipeline(uint32_t startSequence, int numExtractors)
writing_ = true;
auto rng = backend_->hardFetchLedgerRangeNoThrow();
if (!rng || rng->maxSequence != startSequence - 1)
if (!rng || rng->maxSequence < startSequence - 1)
{
assert(false);
throw std::runtime_error("runETLPipeline: parent ledger is null");
@@ -828,6 +828,15 @@ ReportingETL::monitor()
{
}
uint32_t nextSequence = latestSequence.value() + 1;
if (!backend_->cache().isFull())
{
std::thread t{[this, latestSequence]() {
BOOST_LOG_TRIVIAL(info) << "Loading cache";
loadBalancer_->loadInitialLedger(*latestSequence, true);
backend_->cache().setFull();
}};
t.detach();
}
BOOST_LOG_TRIVIAL(debug)
<< __func__ << " : "
@@ -840,15 +849,6 @@ ReportingETL::monitor()
<< "Ledger with sequence = " << nextSequence
<< " has been validated by the network. "
<< "Attempting to find in database and publish";
if (!backend_->cache().isFull())
{
std::thread t{[this, latestSequence]() {
BOOST_LOG_TRIVIAL(info) << "Loading cache";
loadBalancer_->loadInitialLedger(*latestSequence, true);
backend_->cache().setFull();
}};
t.detach();
}
// Attempt to take over responsibility of ETL writer after 2 failed
// attempts to publish the ledger. publishLedger() fails if the
// ledger that has been validated by the network is not found in the