taosdata / bailongma-rs Goto Github PK

the proper license should be the same as what Bailongma-go uses.

$ cargo build
warning: function is never used: `md5sum`
--> src/utils.rs:1:8
 |
1 | pub fn md5sum(bytes: &[u8]) -> String {
 |        ^^^^^^
 |
 = note: `#[warn(dead_code)]` on by default

warning: function is never used: `taos_hash_id`
--> src/utils.rs:9:8
 |
9 | pub fn taos_hash_id(bytes: &[u8]) -> i32 {
 |        ^^^^^^^^^^^^

warning: 2 warnings emitted

  Compiling bailongma v0.1.0 (/home/shuduo/work/taosdata/bailongma-rs)
warning: unused variable: `rt`
 --> src/bin/blm-bench-prom.rs:74:32
  |
74 |     fn build_timeseries(&self, rt: &tokio::runtime::Runtime, ts_offset: i64) {
  |                                ^^ help: if this is intentional, prefix it with an underscore: `_rt`
  |
  = note: `#[warn(unused_variables)]` on by default

warning: 1 warning emitted

warning: unused imports: `Arc`, `RwLock`
--> src/main.rs:4:12
 |
4 |     sync::{Arc, Mutex, RwLock},
 |            ^^^         ^^^^^^
 |
 = note: `#[warn(unused_imports)]` on by default

warning: unused imports: `HttpRequest`, `Responder`
 --> src/main.rs:12:10
  |
12 |     App, HttpRequest, HttpResponse, HttpServer, Responder, Result as WebResult,
  |          ^^^^^^^^^^^                            ^^^^^^^^^

warning: unused imports: `TaosCfg`, `TaosPool`
 --> src/main.rs:20:35
  |
20 | use libtaos::{self as taos, Taos, TaosCfg, TaosCfgBuilder, TaosCode, TaosPool};
  |                                   ^^^^^^^                            ^^^^^^^^

warning: unused imports: `FnvHashMap`, `FnvHashSet`
 --> src/main.rs:22:11
  |
22 | use fnv::{FnvHashMap, FnvHashSet};
  |           ^^^^^^^^^^  ^^^^^^^^^^

error[E0658]: use of unstable library feature 'backtrace'
  --> src/main.rs:330:77
   |
330 |                 error!("error in {} retry: {}\nbacktraces: {}", i, err, err.backtrace());
   |                                                                             ^^^^^^^^^
   |
   = note: see issue #53487 <https://github.com/rust-lang/rust/issues/53487\> for more information

error[E0277]: `std::option::Option<&std::backtrace::Backtrace>` doesn't implement `std::fmt::Display`
  --> src/main.rs:330:73
   |
330 |                 error!("error in {} retry: {}\nbacktraces: {}", i, err, err.backtrace());
   |                                                                         ^^^^^^^^^^^^^^^ `std::option::Option<&std::backtrace::Backtrace>` cannot be formatted with the default formatter
   |
   = help: the trait `std::fmt::Display` is not implemented for `std::option::Option<&std::backtrace::Backtrace>`
   = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
   = note: required by `std::fmt::Display::fmt`
   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)

error: aborting due to 2 previous errors; 4 warnings emitted

Some errors have detailed explanations: E0277, E0658.
For more information about an error, try `rustc --explain E0277`.
error: could not compile `bailongma`.

To learn more, run the command again with --verbose.