2

我正在尝试恢复已关闭的索引，但到目前为止，任何尝试都没有成功。

GET /_cat/indices/显示：

green open  .fess_config.web_config            m7yOnyvERje6baMyvi5IHA  2 0     1   0    10kb    10kb
      close .suggest_analyzer                  fjKXYnKHSQOeVsqf_ETTVA                               
green open  .fess_user.group                   jyu086_5QUKmx9N64EHsRQ  5 0     0   0   1.2kb   1.2kb

GET /_cluster/health?level=indices&pretty根本不包含fjKXYnKHSQOeVsqf_ETTVA在其输出中。

启动日志中也没有提及任何1 。fjKXYnKHSQOeVsqf_ETTVA

GET /.suggest_analyzer/fjKXYnKHSQOeVsqf_ETTVA/_recovery?human并
GET /.suggest_analyzer/fjKXYnKHSQOeVsqf_ETTVA/_open导致：

{
    "error": {
        "root_cause": [{
                "type": "index_closed_exception",
                "reason": "closed",
                "index_uuid": "fjKXYnKHSQOeVsqf_ETTVA",
                "index": ".suggest_analyzer"
            }
        ],
        "type": "index_closed_exception",
        "reason": "closed",
        "index_uuid": "fjKXYnKHSQOeVsqf_ETTVA",
        "index": ".suggest_analyzer"
    },
    "status": 400
}

GET /_recovery?human返回一切正常，但fjKXYnKHSQOeVsqf_ETTVA响应中再次没有提及。

文件系统上也没有*recovery文件：

[root@mmm indices]# ls -lR fjKXYnKHSQOeVsqf_ETTVA
fjKXYnKHSQOeVsqf_ETTVA:
drwxr-xr-x 5 elasticsearch elasticsearch 4096 Mar 19 11:33 0
drwxr-xr-x 5 elasticsearch elasticsearch 4096 Mar 19 11:33 1
drwxr-xr-x 5 elasticsearch elasticsearch 4096 Mar 19 11:33 2
drwxr-xr-x 5 elasticsearch elasticsearch 4096 Mar 19 11:33 3
drwxr-xr-x 5 elasticsearch elasticsearch 4096 Mar 19 11:33 4
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 _state

fjKXYnKHSQOeVsqf_ETTVA/0:
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 index
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 _state
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 translog

fjKXYnKHSQOeVsqf_ETTVA/0/index:
-rw-r--r-- 1 elasticsearch elasticsearch 230 Mar 16 11:03 segments_1
-rw-r--r-- 1 elasticsearch elasticsearch   0 Mar 16 11:03 write.lock

fjKXYnKHSQOeVsqf_ETTVA/0/_state:
-rw-r--r-- 1 elasticsearch elasticsearch 125 Mar 16 11:03 state-0.st

fjKXYnKHSQOeVsqf_ETTVA/0/translog:
-rw-r--r-- 1 elasticsearch elasticsearch 43 Mar 16 11:03 translog-1.tlog
-rw-r--r-- 1 elasticsearch elasticsearch 80 Mar 16 11:03 translog.ckp

fjKXYnKHSQOeVsqf_ETTVA/1:
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 index
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 _state
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 translog

fjKXYnKHSQOeVsqf_ETTVA/1/index:
-rw-r--r-- 1 elasticsearch elasticsearch 230 Mar 16 11:03 segments_1
-rw-r--r-- 1 elasticsearch elasticsearch   0 Mar 16 11:03 write.lock

fjKXYnKHSQOeVsqf_ETTVA/1/_state:
-rw-r--r-- 1 elasticsearch elasticsearch 125 Mar 16 11:03 state-0.st

fjKXYnKHSQOeVsqf_ETTVA/1/translog:
-rw-r--r-- 1 elasticsearch elasticsearch 43 Mar 16 11:03 translog-1.tlog
-rw-r--r-- 1 elasticsearch elasticsearch 80 Mar 16 11:03 translog.ckp

fjKXYnKHSQOeVsqf_ETTVA/2:
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 index
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 _state
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 translog

fjKXYnKHSQOeVsqf_ETTVA/2/index:
-rw-r--r-- 1 elasticsearch elasticsearch 230 Mar 16 11:03 segments_1
-rw-r--r-- 1 elasticsearch elasticsearch   0 Mar 16 11:03 write.lock

fjKXYnKHSQOeVsqf_ETTVA/2/_state:
-rw-r--r-- 1 elasticsearch elasticsearch 125 Mar 16 11:03 state-0.st

fjKXYnKHSQOeVsqf_ETTVA/2/translog:
-rw-r--r-- 1 elasticsearch elasticsearch 43 Mar 16 11:03 translog-1.tlog
-rw-r--r-- 1 elasticsearch elasticsearch 80 Mar 16 11:03 translog.ckp

fjKXYnKHSQOeVsqf_ETTVA/3:
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 index
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 _state
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 translog

fjKXYnKHSQOeVsqf_ETTVA/3/index:
-rw-r--r-- 1 elasticsearch elasticsearch 230 Mar 16 11:03 segments_1
-rw-r--r-- 1 elasticsearch elasticsearch   0 Mar 16 11:03 write.lock

fjKXYnKHSQOeVsqf_ETTVA/3/_state:
-rw-r--r-- 1 elasticsearch elasticsearch 125 Mar 16 11:03 state-0.st

fjKXYnKHSQOeVsqf_ETTVA/3/translog:
-rw-r--r-- 1 elasticsearch elasticsearch 43 Mar 16 11:03 translog-1.tlog
-rw-r--r-- 1 elasticsearch elasticsearch 80 Mar 16 11:03 translog.ckp

fjKXYnKHSQOeVsqf_ETTVA/4:
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 index
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 _state
drwxr-xr-x 2 elasticsearch elasticsearch 4096 Mar 19 11:33 translog

fjKXYnKHSQOeVsqf_ETTVA/4/index:
-rw-r--r-- 1 elasticsearch elasticsearch 230 Mar 16 11:03 segments_1
-rw-r--r-- 1 elasticsearch elasticsearch   0 Mar 16 11:03 write.lock

fjKXYnKHSQOeVsqf_ETTVA/4/_state:
-rw-r--r-- 1 elasticsearch elasticsearch 125 Mar 16 11:03 state-0.st

fjKXYnKHSQOeVsqf_ETTVA/4/translog:
-rw-r--r-- 1 elasticsearch elasticsearch 43 Mar 16 11:03 translog-1.tlog
-rw-r--r-- 1 elasticsearch elasticsearch 80 Mar 16 11:03 translog.ckp

fjKXYnKHSQOeVsqf_ETTVA/_state:
-rw-r--r-- 1 elasticsearch elasticsearch 71958 Mar 19 11:33 state-7.st

[root@mmm indices]#

那么如何强制ES开启这个索引呢？

1由于缺少文件，索引的恢复失败了两次，但该问题已经解决，现在 ES 甚至不会尝试恢复/打开它。

4

1 回答 1

5

解决了：

POST /_all/_open

使用空的 JSON 正文{}

{
    "acknowledged": true,
    "shards_acknowledged": true
}

GET /_cat/indices/

green open  .fess_config.web_config            m7yOnyvERje6baMyvi5IHA  2 0     1   0    10kb    10kb
green open  .suggest_analyzer                  fjKXYnKHSQOeVsqf_ETTVA  5 0     0     0   1.2kb   1.2kb
green open  .fess_user.group                   jyu086_5QUKmx9N64EHsRQ  5 0     0   0   1.2kb   1.2kb
于 2018-03-19T15:57:42.207 回答