Cada vez que elimino un archivo en mi sistema de archivos montado en gcsfuse, el DeleteObjectcomando siempre va seguido de un UpdateObjectcomando, que falla porque el archivo ya no existe. La eliminación en sí se realiza correctamente, tanto localmente como en el depósito, por lo que la eliminación se comporta como se esperaba, pero me gustaría entender por qué UpdateObjectse envía el comando y si esto es solo un comportamiento esperado o tal vez apunta a un problema de configuración de mi parte. Aquí hay algunos detalles de configuración y un extracto del registro (información confidencial redactada con caracteres '#'):
Versión de gcsfuse:0.40.0
Comando de montaje: /usr/bin/gcsfuse --foreground --debug_fuse --debug_fs --debug_gcs --debug_http --debug_mutex --debug_invariants --log-file /home/###/gcsfuse.log ### /home/###/###
Eliminar comando: rm deltest.txt
Extracto de registro:
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "fuse_debug: Op 0x000037c6 connection.go:416] <- Unlink (parent 26, name \"deltest.txt\", PID 1193)\n",
"timestampSeconds": 1649408345,
"timestampNanos": 564194468
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "gcs: Req 0x44: <- DeleteObject(\"deltest.txt\")\n",
"timestampSeconds": 1649408345,
"timestampNanos": 564300578
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "http: ========== REQUEST:\nDELETE http://www.googleapis.com:443/storage/v1/b/###/o/deltest.txt HTTP/1.1\r\nHost: www.googleapis.com:443\r\nUser-Agent: gcsfuse/0.40.0 (Go version go1.17.6) \r\nAuthorization: Bearer ###\r\nAccept-Encoding: gzip\r\n\r\n",
"timestampSeconds": 1649408345,
"timestampNanos": 564477178
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "http: ========== RESPONSE:\nHTTP/2.0 204 No Content\r\nCache-Control: no-cache, no-store, max-age=0, must-revalidate\r\nContent-Type: application/json\r\nDate: Fri, 08 Apr 2022 08:59:05 GMT\r\nExpires: Mon, 01 Jan 1990 00:00:00 GMT\r\nPragma: no-cache\r\nServer: UploadServer\r\nVary: Origin\r\nVary: X-Origin\r\nX-Guploader-Uploadid: ###\r\n\r\n",
"timestampSeconds": 1649408345,
"timestampNanos": 599754186
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "http: ====================\n",
"timestampSeconds": 1649408345,
"timestampNanos": 599813546
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "gcs: Req 0x44: -> DeleteObject(\"deltest.txt\") (35.528748ms): OK\n",
"timestampSeconds": 1649408345,
"timestampNanos": 599832746
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "debug_fs: Unlink(26, \"deltest.txt\"): <nil>\n",
"timestampSeconds": 1649408345,
"timestampNanos": 599883646
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "fuse_debug: Op 0x000037c6 connection.go:498] -> OK ()\n",
"timestampSeconds": 1649408345,
"timestampNanos": 599908336
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "fuse_debug: Op 0x000037c8 connection.go:416] <- SetInodeAttributes (inode 35, PID 1193, mtime 2022-04-08 08:58:51.943138607 +0000 UTC)\n",
"timestampSeconds": 1649408345,
"timestampNanos": 599978196
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "gcs: Req 0x45: <- UpdateObject(\"deltest.txt\")\n",
"timestampSeconds": 1649408345,
"timestampNanos": 600124196
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "http: ========== REQUEST:\nPATCH http://www.googleapis.com:443/storage/v1/b/###/o/deltest.txt?generation=###&ifMetagenerationMatch=1&projection=full HTTP/1.1\r\nHost: www.googleapis.com:443\r\nUser-Agent: gcsfuse/0.40.0 (Go version go1.17.6) \r\nContent-Length: 64\r\nAuthorization: Bearer ###\r\nContent-Type: application/json\r\nAccept-Encoding: gzip\r\n\r\n{\"metadata\":{\"gcsfuse_mtime\":\"2022-04-08T08:58:51.943138607Z\"}}\n",
"timestampSeconds": 1649408345,
"timestampNanos": 600343366
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "http: ========== RESPONSE:\nHTTP/2.0 404 Not Found\r\nContent-Length: 383\r\nCache-Control: no-cache, no-store, max-age=0, must-revalidate\r\nContent-Type: application/json; charset=UTF-8\r\nDate: Fri, 08 Apr 2022 08:59:05 GMT\r\nExpires: Mon, 01 Jan 1990 00:00:00 GMT\r\nPragma: no-cache\r\nServer: UploadServer\r\nVary: Origin\r\nVary: X-Origin\r\nX-Guploader-Uploadid: ###\r\n\r\n{\n \"error\": {\n \"code\": 404,\n \"message\": \"No such object:###/deltest.txt\",\n \"errors\": [\n {\n \"message\": \"No such object: ###/deltest.txt\",\n \"domain\": \"global\",\n \"reason\": \"notFound\"\n }\n ]\n }\n}\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618031945
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "http: ====================\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618071915
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "gcs: Req 0x45: -> UpdateObject(\"deltest.txt\") (18.039079ms): not retrying UpdateObject(\"deltest.txt\"): gcs.NotFoundError: googleapi: Error 404: No such object: ###/deltest.txt, notFound\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618163665
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "debug_fs: SetInodeAttributes(35): SetMtime: UpdateObject: not retrying UpdateObject(\"###/deltest.txt\"): gcs.NotFoundError: googleapi: Error 404: No such object: ###/deltest.txt, notFound\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618178515
}
{
"name": "root",
"levelname": "ERROR",
"severity": "ERROR",
"message": "SetInodeAttributes: input/output error, SetMtime: UpdateObject: not retrying UpdateObject(\"###/deltest.txt\"): gcs.NotFoundError: googleapi: Error 404: No such object: ###/deltest.txt, notFound\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618219465
}
{
"name": "root",
"levelname": "DEBUG",
"severity": "DEBUG",
"message": "fuse_debug: Op 0x000037c8 connection.go:500] -> Error: \"input/output error\"\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618257045
}
{
"name": "root",
"levelname": "ERROR",
"severity": "ERROR",
"message": "fuse: *fuseops.SetInodeAttributesOp error: input/output error\n",
"timestampSeconds": 1649408345,
"timestampNanos": 618267145
}