1 files changed, 74 insertions, 0 deletions
diff --git a/src/crimson/osd/osd_operations/replicated_request.cc b/src/crimson/osd/osd_operations/replicated_request.cc
new file mode 100644
index 000000000..34487f9e4
--- /dev/null
+++ b/src/crimson/osd/osd_operations/replicated_request.cc
@@ -0,0 +1,74 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include "replicated_request.h"
+
+#include "common/Formatter.h"
+#include "messages/MOSDRepOp.h"
+
+#include "crimson/osd/osd.h"
+#include "crimson/osd/osd_connection_priv.h"
+#include "crimson/osd/pg.h"
+
+namespace {
+  seastar::logger& logger() {
+    return crimson::get_logger(ceph_subsys_osd);
+  }
+}
+
+namespace crimson::osd {
+
+RepRequest::RepRequest(OSD &osd,
+		       crimson::net::ConnectionRef&& conn,
+		       Ref<MOSDRepOp> &&req)
+  : osd{osd},
+    conn{std::move(conn)},
+    req{req}
+{}
+
+void RepRequest::print(std::ostream& os) const
+{
+  os << "RepRequest("
+     << "from=" << req->from
+     << " req=" << *req
+     << ")";
+}
+
+void RepRequest::dump_detail(Formatter *f) const
+{
+  f->open_object_section("RepRequest");
+  f->dump_stream("reqid") << req->reqid;
+  f->dump_stream("pgid") << req->get_spg();
+  f->dump_unsigned("map_epoch", req->get_map_epoch());
+  f->dump_unsigned("min_epoch", req->get_min_epoch());
+  f->dump_stream("oid") << req->poid;
+  f->dump_stream("from") << req->from;
+  f->close_section();
+}
+
+RepRequest::ConnectionPipeline &RepRequest::cp()
+{
+  return get_osd_priv(conn.get()).replicated_request_conn_pipeline;
+}
+
+RepRequest::PGPipeline &RepRequest::pp(PG &pg)
+{
+  return pg.replicated_request_pg_pipeline;
+}
+
+seastar::future<> RepRequest::start()
+{
+  logger().debug("{} start", *this);
+  IRef ref = this;
+  return with_blocking_future(handle.enter(cp().await_map))
+    .then([this]() {
+      return with_blocking_future(osd.osdmap_gate.wait_for_map(req->get_min_epoch()));
+    }).then([this](epoch_t epoch) {
+      return with_blocking_future(handle.enter(cp().get_pg));
+    }).then([this] {
+      return with_blocking_future(osd.wait_for_pg(req->get_spg()));
+    }).then([this, ref=std::move(ref)](Ref<PG> pg) {
+      return pg->handle_rep_op(std::move(req));
+    });
+}
+}