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Simplified NFS proxy based on own NFS/XDR implementation

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This commit is contained in:
Vitaliy Filippov
2022-05-07 01:01:20 +03:00
parent a2189100dd
commit 7c2379d458
34 changed files with 10868 additions and 11 deletions
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src/etcd_state_client.cpp
+24 -2
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@@ -338,9 +338,14 @@ void etcd_state_client_t::start_etcd_watcher()
{
if (data["result"]["created"].bool_value())
{
if (etcd_watches_initialised == 3 && this->log_level > 0)
uint64_t watch_id = data["result"]["watch_id"].uint64_value();
if (watch_id == ETCD_CONFIG_WATCH_ID ||
watch_id == ETCD_PG_STATE_WATCH_ID ||
watch_id == ETCD_PG_HISTORY_WATCH_ID ||
watch_id == ETCD_OSD_STATE_WATCH_ID)
etcd_watches_initialised++;
if (etcd_watches_initialised == 4 && this->log_level > 0)
fprintf(stderr, "Successfully subscribed to etcd at %s\n", selected_etcd_address.c_str());
etcd_watches_initialised++;
}
if (data["result"]["canceled"].bool_value())
{
@@ -469,6 +474,10 @@ void etcd_state_client_t::start_etcd_watcher()
{ "progress_notify", true },
} }
}).dump());
if (on_start_watcher_hook)
{
on_start_watcher_hook(etcd_watch_ws);
}
if (ws_keepalive_timer < 0)
{
ws_keepalive_timer = tfd->set_timer(etcd_ws_keepalive_interval*1000, true, [this](int)
@@ -954,6 +963,10 @@ void etcd_state_client_t::parse_state(const etcd_kv_t & kv)
}
if (!value.is_object())
{
if (on_inode_change_hook != NULL)
{
on_inode_change_hook(inode_num, true);
}
this->inode_config.erase(inode_num);
}
else
@@ -981,6 +994,7 @@ void etcd_state_client_t::parse_state(const etcd_kv_t & kv)
.size = value["size"].uint64_value(),
.parent_id = parent_inode_num,
.readonly = value["readonly"].bool_value(),
.meta = value["meta"],
.mod_revision = kv.mod_revision,
});
}
@@ -1002,6 +1016,10 @@ void etcd_state_client_t::insert_inode_config(const inode_config_t & cfg)
}
}
}
if (on_inode_change_hook != NULL)
{
on_inode_change_hook(cfg.num, false);
}
}
inode_watch_t* etcd_state_client_t::watch_inode(std::string name)
@@ -1046,6 +1064,10 @@ json11::Json::object etcd_state_client_t::serialize_inode_cfg(inode_config_t *cf
{
new_cfg["readonly"] = true;
}
if (cfg->meta.is_object())
{
new_cfg["meta"] = cfg->meta;
}
return new_cfg;
}