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- 2017.12.25 TLS1.2 OpenSSL 確認 @50_dialy:2017:12
- GET_RECORD:wrong version number:s3_pkt.c:339: --- no peer certificate available --- No client certificate CA names sent --- SSL handshake has read 5 bytes and written 7 bytes --- New, (NONE), Cipher is (NONE) Secure Renegotiation IS NOT supported </code> <code> $ openssl s_client -connec
- 2017.04.10 MySQL 5.7.17 + Galera3 @50_dialy:2017:04
- var/log/mysqld.log 2017-04-10T08:38:25.799325Z 0 [Note] Giving 5 client threads a chance to die gracefully 2017-04-10T08:38:25.799342Z 2 [Note] WSREP: applier thread exiting (code:0) 2017-04-10T08:38:25.809368Z 4 [Note] WSREP: applier thread exiting (code:6) 2017-04-10T08:38:25.809368Z 5 [Note] WSREP: applier thread exiting (code:6) 2017-04
- 2017.11.13 GlusterFS 3.12 @50_dialy:2017:11
- or/nfs/server.so: cannot open shared object file: No such file or directory [2017-11-13 00:46:03.569... or/nfs/server.so: cannot open shared object file: No such file or directory [2017-11-13 00:46:03.608... econfigure] 0-management: nfs/server.so xlator is not installed statusを確認すると、NFS ServerのプロセスIDが表示され... --------------------------------------- There are no active volume tasks </code> ===== 対処 ===== glus
- 2017.03.23 Galera cacheについて @50_dialy:2017:03
- キャッシュサイズの以上の差分があると、動的に同期できない。 160227 0:27:22 [Note] WSREP: IST first seqno 28899 not found from cache, falling back to SST 仮にキャッシュサイズ 1M 、1時間あたりのデータ量... す。 [[http://recruit.gmo.jp/engineer/jisedai/blog/add-new-node-to-galera-cluster/]] {{tag>日記 galera}}
- 2017.04.20 MySQL update 5.1 -> 5.6 @50_dialy:2017:04
- dump db > db.sql # /etc/init.d/mysql stop # rpm --nodeps -e mysql-server mysql # yum install http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm # yum install mysql-server # mysql_instal