Php Moodle 2.7-“[error]295150”恢复课程时出错

我在尝试将课程从Moodle 2.5恢复到新的Moodle 2.7时出错：

*2014/08/06 09:56:13 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: instantiating restore controller 5c27aedb3536bb18a04ea62980d025a2
PHP message: setting controller status to 100
PHP message: loading backup info
PHP message: loading controller plan
PHP message: setting controller status to 300
PHP message: checking plan security
PHP message: setting controller status to 500
PHP message: checking plan security
PHP message: checking plan security
PHP message: checking plan security
PHP message: saving controller to db
PHP message: calculating controller checksum c5b1199dbad4393d7c4ae8b6fd44b7d9" while reading upstream, client: 172.18.100.99, server: my.moodle.com, request:
"POST /backup/restore.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://my.moodle.com/backup/restore.php"

2014/08/06 09:56:24 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: loading controller from db
PHP message: checking plan security
PHP message: checking plan security
PHP message: checking plan security
PHP message: saving controller to db
PHP message: calculating controller checksum c5b1199dbad4393d7c4ae8b6fd44b7d9" while reading upstream, client: 172.18.100.99, server: my.moodle.com, request:
"POST /backup/restore.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://my.moodle.com/backup/restore.php"

2014/08/06 09:56:36 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: loading controller from db
PHP message: checking plan security
PHP message: checking plan security
PHP message: checking plan security
PHP message: saving controller to db
PHP message: calculating controller checksum c5b1199dbad4393d7c4ae8b6fd44b7d9" while reading upstream, client: 172.18.100.99, server: my.moodle.com, request:
"POST /backup/restore.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://my.moodle.com/backup/restore.php"

2014/08/06 09:56:44 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: loading controller from db
PHP message: checking plan security
PHP message: checking plan security
PHP message: setting controller status to 600
PHP message: saving controller to db
PHP message: calculating controller checksum c662ab3d320b010e94d1190dfb7dd02f
PHP message: loading controller from db
PHP message: setting controller status to 700
PHP message: saving controller to db
PHP message: calculating controller checksum 8529cea9433173fc64cb2306b679798a
PHP message: loading controller from db" while reading upstream, client: 172.18.100.99, server: my.moodle.com, request: "POST /backup/restore.php HTTP/1.1", u
pstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://my.moodle.com/backup/restore.php"

2014/08/06 09:56:44 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: setting controller status to 800" while reading upstream, client: 172.18.100.99, serv
er: my.moodle.com, request: "POST /backup/restore.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://hsmoodl
e.ssis.edu.vn/backup/restore.php"

2014/08/06 09:57:28 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: Module not fully restored: id 2356
PHP message: Module not fully restored: id 2357
PHP message: Module not fully restored: id 2358
PHP message: Module not fully restored: id 2359
PHP message: Module not fully restored: id 2360
PHP message: Module not fully restored: id 2361
PHP message: Module not fully restored: id 2362
PHP message: Module not fully restored: id 2366
PHP message: Module not fully restored: id 2368
PHP message: Module not fully restored: id 2370
PHP message: Module not fully restored: id 2371
PHP message: Module not fully restored: id 2372
PHP message: Module not fully restored: id 2375
PHP message: Module not fully restored: id 2378
PHP message: Module not fully restored: id 2380
PHP message: Module not fully restored: id 2381
PHP message: Module not fully restored: id 2382
PHP message: Module not fully restored: id 2383
PHP message: Module not fully restored: id 2385
PHP message: Module not fully restored: id 2386
PHP message: Module not fully restored: id 2387
PHP message: Module not fully restored: id 2388
PHP message: Module not fully restored: id 2390
PHP message: Module not fully restored: id 2393
PHP message: Module not fully restored: id 2394
PHP message: Module not fully restored: id 2395
PHP message: Module not fully restored: id 2397
PHP message: Module not fully restored: id 2406
PHP message: Module not fully restored: id 2407
PHP message: Module not fully restored: id 2408
PHP message: Module not fully restored: id 2410
PHP message: Module not fully restored: id 2412
PHP message: Module not fully restored: id 2415
PHP message: Module not fully restored: id 2416
PHP message: Module not fully restored: id 2427
PHP message: Module not fully restored: id 2428
PHP message: Module not fully restored: id 2430
PHP message: Module not fully restored: id 2431
PHP message: Module not fully restored: id 2433
PHP message: Module not fully restored: id 2434
PHP message: Module not fully restored: id 2435
PHP message:

2014/08/06 09:57:28 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: processing file aliases queue" while reading upstream, client: 172.18.100.99, server: my.moodle.com, request: "POST /backup/restore.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://my.moodle.com/backup/restore.php"

2014/08/06 09:57:29 [error] 29515#0: *294 FastCGI sent in stderr: "PHP message: setting controller status to 1000
PHP message: saving controller to db" while reading upstream, client: 172.18.100.99, server: my.moodle.com, request: "POST /backup/restore.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "my.moodle.com", referrer: "http://my.moodle.com/backup/restore.php"*

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当我追踪错误时，当我从步骤2开始时，它出现了。目的地► 3.设置等等。

我通过以下方法解决了这个问题：

增加nginx、php的内存限制 增加nginx和php的执行时间