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【 TiDB 使用环境】
【概述】 场景 + 问题概述
lighting导入数据时报错
【备份和数据迁移策略逻辑】
dumpling导出lighting 导入
【背景】 做过哪些操作
【现象】 业务和数据库现象
【问题】 当前遇到的问题
[2021/08/16 15:29:52.542 +08:00] [INFO] [lightning.go:164] [“starting HTTP server”] [address="[::]:8288"][2021/08/16 15:29:52.542 +08:00] [WARN] [config.go:518] [“currently only per-task configuration can be applied, global configuration changes can only be made on startup”] [“global config changes”="[lightning.pprof-port,lightning.level,lightning.file]"]
[2021/08/16 15:29:52.542 +08:00] [INFO] [info.go:40] [“Welcome to TiDB-Lightning”] [release-version=v5.1.0] [git-hash=f2fcbfa5a9783e33ff44b696920d8bbe6a19eaa6] [git-branch=heads/refs/tags/v5.1.0] [go-version=go1.16.4] [utc-build-time=“2021-06-24 07:09:26”] [race-enabled=false][2021/08/16 15:29:52.542 +08:00] [INFO] [lightning.go:219] [cfg] [cfg="{“id”:1629098992542850811,“lightning”:{“table-concurrency”:32,“index-concurrency”:32,“region-concurrency”:32,“io-concurrency”:10,“check-requirements”:true,“meta-schema-name”:""},“tidb”:{“host”:“10.254.212.29”,“port”:4000,“user”:“zabbix”,“status-port”:10080,“pd-addr”:"",“sql-mode”:“ONLY_FULL_GROUP_BY,NO_AUTO_CREATE_USER”,“tls”:“false”,“security”:{“ca-path”:"",“cert-path”:"",“key-path”:"",“redact-info-log”:false},“max-allowed-packet”:67108864,“distsql-scan-concurrency”:15,“build-stats-concurrency”:20,“index-serial-scan-concurrency”:20,“checksum-table-concurrency”:2},“checkpoint”:{“schema”:“tidb_lightning_checkpoint”,“driver”:“file”,“enable”:true,“keep-after-success”:false},“mydumper”:{“read-block-size”:65536,“batch-size”:107374182400,“batch-import-ratio”:0,“data-source-dir”:“file:///chj/tidb-toolkit-v5.1.0/bin/zabbix”,“character-set”:“auto”,“csv”:{“separator”:",",“delimiter”:"\"",“null”:"\\N",“header”:true,“trim-last-separator”:false,“not-null”:false,“backslash-escape”:true},“max-region-size”:268435456,“filter”:[".","!mysql.","!sys.","!INFORMATION_SCHEMA.","!PERFORMANCE_SCHEMA.","!METRICS_SCHEMA.","!INSPECTION_SCHEMA."],“files”:null,“no-schema”:false,“case-sensitive”:false,“strict-format”:false,“default-file-rules”:true,“ignore-data-columns”:null},“tikv-importer”:{“addr”:"",“backend”:“tidb”,“on-duplicate”:“replace”,“max-kv-pairs”:4096,“send-kv-pairs”:32768,“region-split-size”:100663296,“sorted-kv-dir”:"",“disk-quota”:0,“range-concurrency”:0,“engine-mem-cache-size”:536870912,“local-writer-mem-cache-size”:134217728},“post-restore”:{“checksum”:“off”,“analyze”:“off”,“level-1-compact”:false,“post-process-at-last”:true,“compact”:false},“cron”:{“switch-mode”:“5m0s”,“log-progress”:“5m0s”,“check-disk-quota”:“1m0s”},“routes”:null,“security”:{“ca-path”:"",“cert-path”:"",“key-path”:"",“redact-info-log”:false},“black-white-list”:{“do-tables”:null,“do-dbs”:null,“ignore-tables”:null,“ignore-dbs”:null}}"]
[2021/08/16 15:29:52.556 +08:00] [INFO] [lightning.go:282] [“load data source start”]
[2021/08/16 15:29:52.558 +08:00] [INFO] [loader.go:287] ["[loader] file is filtered by file router"] [path=metadata]
[2021/08/16 15:29:52.574 +08:00] [INFO] [lightning.go:285] [“load data source completed”] [takeTime=17.832798ms] [][2021/08/16 15:29:52.574 +08:00] [INFO] [checkpoints.go:979] [“open checkpoint file failed, going to create a new one”] [path=/tmp/tidb_lightning_checkpoint_zabbix.pb] [error=“open /tmp/tidb_lightning_checkpoint_zabbix.pb: no such file or directory”]
[2021/08/16 15:29:52.585 +08:00] [INFO] [restore.go:369] [“the whole procedure start”]
[2021/08/16 15:29:52.585 +08:00] [INFO] [tidb.go:336] [“skipping check requirements for tidb backend”]
[2021/08/16 15:29:52.585 +08:00] [ERROR] [restore.go:388] [“run failed”] [step=0] [error=“Get “http:///pd/api/v1/regions/writeflow”: http: no Host in request URL”][2021/08/16 15:29:52.585 +08:00] [ERROR] [restore.go:399] [“the whole procedure failed”] [takeTime=141.381µs] [error=“Get “http:///pd/api/v1/regions/writeflow”: http: no Host in request URL”][2021/08/16 15:29:52.585 +08:00] [ERROR] [main.go:90] [“tidb lightning encountered error stack info”] [error=“Get “http:///pd/api/v1/regions/writeflow”: http: no Host in request URL”] [errorVerbose=“Get “http:///pd/api/v1/regions/writeflow”: http: no Host in request URL\ngithub.com/pingcap/errors.AddStack\
\tgithub.com/pingcap/errors@v0.11.5-0.20201126102027-b0a155152ca3/errors.go:174\
github.com/pingcap/errors.Trace\
\tgithub.com/pingcap/errors@v0.11.5-0.20201126102027-b0a155152ca3/juju_adaptor.go:15\
github.com/pingcap/br/pkg/lightning/common.GetJSON\
\tgithub.com/pingcap/br/pkg/lightning/common/util.go:339\
github.com/pingcap/br/pkg/lightning/common.(*TLS).GetJSON\
\tgithub.com/pingcap/br/pkg/lightning/common/security.go:149\
github.com/pingcap/br/pkg/lightning/restore.(*Controller).ClusterIsOnline\
\tgithub.com/pingcap/br/pkg/lightning/restore/check_info.go:88\
github.com/pingcap/br/pkg/lightning/restore.(*Controller).preCheckRequirements\
\tgithub.com/pingcap/br/pkg/lightning/restore/restore.go:2334\
github.com/pingcap/br/pkg/lightning/restore.(*Controller).Run\
\tgithub.com/pingcap/br/pkg/lightning/restore/restore.go:375\
github.com/pingcap/br/pkg/lightning.(*Lightning).run\
\tgithub.com/pingcap/br/pkg/lightning/lightning.go:312\
github.com/pingcap/br/pkg/lightning.(*Lightning).RunOnce\
\tgithub.com/pingcap/br/pkg/lightning/lightning.go:192\
main.main.func2\
\tcommand-line-arguments/main.go:86\
main.main\
\tcommand-line-arguments/main.go:87\
runtime.main\
\truntime/proc.go:225\
runtime.goexit\
\truntime/asm_amd64.s:1371”]
[2021/08/16 15:29:52.585 +08:00] [ERROR] [main.go:91] [“tidb lightning encountered error”] [error=“Get “http:///pd/api/v1/regions/writeflow”: http: no Host in request URL”]
[2021/08/16 15:35:16.473 +08:00] [INFO] [lightning.go:164] [“starting HTTP server”] [address="[::]:8288"]
[2021/08/16 15:35:16.473 +08:00] [WARN] [config.go:518] [“currently only per-task configuration can be applied, global configuration changes can only be made on startup”] [“global config changes”="[lightning.pprof-port,lightning.level,lightning.file]"]
[2021/08/16 15:35:16.473 +08:00] [INFO] [info.go:40] [“Welcome to TiDB-Lightning”] [release-version=v5.1.0] [git-hash=f2fcbfa5a9783e33ff44b696920d8bbe6a19eaa6] [git-branch=heads/refs/tags/v5.1.0] [go-version=go1.16.4] [utc-build-time=“2021-06-24 07:09:26”] [race-enabled=false]
【业务影响】
无法导入
【TiDB 版本】
4.0.12