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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-21 11:54:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-21 11:54:28 +0000
commite6918187568dbd01842d8d1d2c808ce16a894239 (patch)
tree64f88b554b444a49f656b6c656111a145cbbaa28 /src/mds/events/ETableServer.h
parentInitial commit. (diff)
downloadceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz
ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/mds/events/ETableServer.h')
-rw-r--r--src/mds/events/ETableServer.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/src/mds/events/ETableServer.h b/src/mds/events/ETableServer.h
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+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation. See file COPYING.
+ *
+ */
+
+#ifndef CEPH_MDS_ETABLESERVER_H
+#define CEPH_MDS_ETABLESERVER_H
+
+#include "common/config.h"
+#include "include/types.h"
+
+#include "../mds_table_types.h"
+#include "../LogEvent.h"
+
+struct ETableServer : public LogEvent {
+ __u16 table;
+ __s16 op;
+ uint64_t reqid;
+ mds_rank_t bymds;
+ bufferlist mutation;
+ version_t tid;
+ version_t version;
+
+ ETableServer() : LogEvent(EVENT_TABLESERVER), table(0), op(0),
+ reqid(0), bymds(MDS_RANK_NONE), tid(0), version(0) { }
+ ETableServer(int t, int o, uint64_t ri, mds_rank_t m, version_t ti, version_t v) :
+ LogEvent(EVENT_TABLESERVER),
+ table(t), op(o), reqid(ri), bymds(m), tid(ti), version(v) { }
+
+ void encode(bufferlist& bl, uint64_t features) const override;
+ void decode(bufferlist::const_iterator& bl) override;
+ void dump(Formatter *f) const override;
+ static void generate_test_instances(std::list<ETableServer*>& ls);
+
+ void print(std::ostream& out) const override {
+ out << "ETableServer " << get_mdstable_name(table)
+ << " " << get_mdstableserver_opname(op);
+ if (reqid) out << " reqid " << reqid;
+ if (bymds >= 0) out << " mds." << bymds;
+ if (tid) out << " tid " << tid;
+ if (version) out << " version " << version;
+ if (mutation.length()) out << " mutation=" << mutation.length() << " bytes";
+ }
+
+ void update_segment() override;
+ void replay(MDSRank *mds) override;
+};
+WRITE_CLASS_ENCODER_FEATURES(ETableServer)
+
+#endif