v2.6.3

v2.6.3 Release notes

Release date: 2024-05-20

This is a minor release for ProxySQL 2.6 series containing some enhancements and several bug fixes.

Compared to version 2.6.2, ProxySQL 2.6.3 introduces the following changes:

New features and enhancements

Major

• Introduced new hostgroup attribute monitor_slave_lag_when_null for hostgroup_settings #4528
  • Takes precedence over global variable mysql-monitor_slave_lag_when_null.
  • Negative values for Seconds_Behind_Master now takes previously SHUNNED servers back ONLINE.
  • Table mysql_server_replication_lag_log now also logs negative values for Seconds_Behind_Master.
• Introduced new safety feature via hostgroup attribute max_num_online_servers #4517
  • Disables routing traffic to hostgroup when the attribute value is exceeded.

Minor

• Handle SELECT LAST_INSERT_ID() FROM DUAL, preventing multiplexing disabling #4520
• Support system logging facilities handling SIGUSR1 for log rotation #4502

Bug Fixes

Major

• Fixed clients reconnect (MYSQL_OPT_RECONNECT) when SSL is enabled #4537
• Fixed crashes during startup due to HTTP_Server/RESTAPI requests #4518

Minor

• Fixed several memory leaks in Cluster #4546
• Fixed memory leak in GTID Binlog Reader thread #4546
• Fixed 'user-after-free' in HTTP_Server #4518
• Fixed several memory issues during shutdown #4546

Hashes

SHA256s:

440424e873ddb08fa8baea72899d1b85dfd1b333ab918b8cdcf7adbb26395544  proxysql-2.6.3-1-almalinux8-clang.x86_64.rpm
938b32dd52f437492d90e40f2bb821f334559573aa6a0db29c25c25c0f0f2584  proxysql-2.6.3-1-almalinux8.aarch64.rpm
8c5984c943338573c88385aadb3f57b809378cdb285a3f2f1008f48de576b634  proxysql-2.6.3-1-almalinux8.x86_64.rpm
2624cd87ef15d0d2e35dc80ac9c5017e8785a36dd04e07ed822c490ba0b67834  proxysql-2.6.3-1-almalinux9-clang.x86_64.rpm
0134139cf2eba0900555151e46f1e8753f8a48b29dae48e692118e3890ce2c67  proxysql-2.6.3-1-almalinux9.aarch64.rpm
9a105bf1ceab5f410be4026195994074d40f8814bdf0c3d7e58cca664c336f71  proxysql-2.6.3-1-almalinux9.x86_64.rpm
4c6be09ea4d96c936c03aa64b7d7f7454750f7d3d55f9eeda35582f3d430df0d  proxysql-2.6.3-1-centos7.aarch64.rpm
83ba37645921d8f151d64ad664cf55abcd45c7b3d9078641265f212df243d6a3  proxysql-2.6.3-1-centos7.x86_64.rpm
e134afdf5a9f7d21ac829e8c8d6609ce8b6d48680a1b41c77aa469144d8a4561  proxysql-2.6.3-1-centos8-clang.x86_64.rpm
9897f98be6a611a3d7669fcc1da800795d7f6c464e96b7c5dfec6fa9fc513e80  proxysql-2.6.3-1-centos8.aarch64.rpm
6a0f19c9f3144e9900aa955c79241d323b4c1f12d6c21149747c920e16473f46  proxysql-2.6.3-1-centos8.x86_64.rpm
74954d19b4e1d6459afa6796d4f2df937048b95e8eea340f59d96943f48563a7  proxysql-2.6.3-1-centos9-clang.x86_64.rpm
1051179b3e078546120ec1345afe4d68c3e8e4dc513795f6825dea41638e82d9  proxysql-2.6.3-1-centos9.aarch64.rpm
22438893f7df3423d8594f635de99d861112cbd1709514999a82b12b0f8dd3cf  proxysql-2.6.3-1-centos9.x86_64.rpm
7005f3de0d9c50fb1b60707dc0b23b2c0ebb1d990b7f2540faf20a9a5bda8992  proxysql-2.6.3-1-dbg-almalinux8.x86_64.rpm
ba524a6fa22d6c78599ca26c5201f0675d5baee1f89ca5948b0d31c489f3ddef  proxysql-2.6.3-1-dbg-almalinux9.x86_64.rpm
15f28b818df123f9f19ba2368a38772a515510b0a46fa6fcb200f823e9f23456  proxysql-2.6.3-1-dbg-centos7.x86_64.rpm
6d7f3d8dfd262d2e9a145afd124fb1d9316bc62fa84d7ddc45ee72a307c2268b  proxysql-2.6.3-1-dbg-centos8.x86_64.rpm
c36b5bf5d274f56a881dd64768b62c32a6e42c3fbcd56aa3ba7c59ddb8b26620  proxysql-2.6.3-1-dbg-centos9.x86_64.rpm
c40b84e4696be1a425a97d1af27da2cd6727793d1cd2471354faafe6334a9ca0  proxysql-2.6.3-1-dbg-fedora38.x86_64.rpm
c76a994dc13aebee6982a71f03d40b2e09ce0387857ca3b2612af2f5859d0895  proxysql-2.6.3-1-dbg-fedora39.x86_64.rpm
8f1c8a4652088edf2e73773c0ab17f0d9743ee79eb88fb4a46f8debbc130593f  proxysql-2.6.3-1-dbg-opensuse15.x86_64.rpm
9c2ae10b535595ba95b4c3e43a387fe3f6a0477d7f3594a77d66fd60b7afd851  proxysql-2.6.3-1-fedora38-clang.x86_64.rpm
7181fff971e1b18908dd09a46ab008230f5ca7b4ed88c9e19069dcb4b122f497  proxysql-2.6.3-1-fedora38.aarch64.rpm
dcc8bb36faaab1a4a46ed7c87be60489cf258ea3a6f7c17420f4b1404a9aaa2b  proxysql-2.6.3-1-fedora38.x86_64.rpm
8fd72bcadcab7fc54c4707a212d98d351a957cf3a808d3e54b219322fda9817a  proxysql-2.6.3-1-fedora39-clang.x86_64.rpm
aeee4661aa1bd6be8a65346f63675ba5421fee4be0fe3d03471c2436fb9b3c77  proxysql-2.6.3-1-fedora39.aarch64.rpm
f7f1f08cf8f5ad78eb3e44875c607f3cfeea8e9b2ad8b6bac2ee07489c27c833  proxysql-2.6.3-1-fedora39.x86_64.rpm
9829f3ee3edbebb5ca5aa25a7b77095749aedeaa5e6ffada6bffce8d2fcce759  proxysql-2.6.3-1-opensuse15-clang.x86_64.rpm
75554ebdcefda92b0fa3d6877b02cc552b97603a334807218819492ee72c94ae  proxysql-2.6.3-1-opensuse15.aarch64.rpm
b9f74a99994637bf70a74e37c987494ac768b33993388d849171db49fb8a5c97  proxysql-2.6.3-1-opensuse15.x86_64.rpm
5414bffc395e7e2811ff4f56570ff9fc85b40ccf45e9f553d1c0f68b2a04571c  proxysql-2.6.3.id-hash
f1475e5f9cb3d66821d387d842b9e95e400dd9dec5a2995069adfd80818f9bd9  proxysql_2.6.3-dbg-debian10_amd64.deb
6af69b92719b6256020d20683d25ba6da83e4e8f43a899b6f4987d501f37f1a1  proxysql_2.6.3-dbg-debian11_amd64.deb
0162eb7f8863049a5751293764496fb5427ebb91da30558b58dd2e901d1eb3ce  proxysql_2.6.3-dbg-debian12_amd64.deb
c2efa8a0e86cd47c9c6664fa6cfd86f3a3e8d9ac9952ac59f1e8db091c2dd9ad  proxysql_2.6.3-dbg-ubuntu16_amd64.deb
37e94a788fc1b6734984d4bba3516aba359a5cad058a22ff165bfa0ff70d670e  proxysql_2.6.3-dbg-ubuntu18_amd64.deb
f5c3e7b9d7faeacb6e0b81c2121e623ccf99b613497f2e0eaaed43dff88a853a  proxysql_2.6.3-dbg-ubuntu20_amd64.deb
6d1925c8c0c6ffbf98d162e8aaa7e8eb1e552ae443a5fad2d6f54d48fe6f7ead  proxysql_2.6.3-dbg-ubuntu22_amd64.deb
9a855f497ba9d196f1c58e8f3869f13b71edf7a71be984f02f93b3ce4aa9fc50  proxysql_2.6.3-debian10_amd64.deb
4744d1f2b72f5f2127c0c51ae7628f11a98c57f440845771d3e820246b5951d3  proxysql_2.6.3-debian10_arm64.deb
9ea28ef01d41e9e8f80f47a689ed7489b8e391953c4da6a9487d5de16f31d626  proxysql_2.6.3-debian11-clang_amd64.deb
72914748202363455680b8d0a489f1ba061e4d04ec8232592fbd3983948648d1  proxysql_2.6.3-debian11_amd64.deb
ca3aaeb5673e2846de9283f141131835d19c879b7f1d0990f9ce16ca5d67b5c8  proxysql_2.6.3-debian11_arm64.deb
f2efcbb00f7867d090a80c947eacc0d01fee56a6018fc118dbde456c6443b60c  proxysql_2.6.3-debian12-clang_amd64.deb
6a722d227dc1298c9a2f27bdab7a2c4702164d73ced000fd19ee74d6144981e1  proxysql_2.6.3-debian12_amd64.deb
e92facb8003197e01b5c0e23f69bcf875e70a87c0b9f8b5bcec7e0a6ef7ba6dd  proxysql_2.6.3-debian12_arm64.deb
c5958cdecd680d9f6da7290d14e54a62cf71a4104cbe1820cf3ef258e774dc5c  proxysql_2.6.3-ubuntu16_amd64.deb
ce943d15f251f7050442bdb1b2e8d7b43f97e6b6b9325d974f637281913c65d5  proxysql_2.6.3-ubuntu16_arm64.deb
036bf1cb6b4c3cffa1d96238925570ab7b43b0e528ede5bfec7f243c075c5d51  proxysql_2.6.3-ubuntu18_amd64.deb
aac6f810174acfc2714e1a6883e0b06983712326f83df6f48d495294664dc93a  proxysql_2.6.3-ubuntu18_arm64.deb
0538680951cd053690544a9f9ddde8103fdf9a7c1cef3e9dcb9db915b05c6850  proxysql_2.6.3-ubuntu20-clang_amd64.deb
218b008a7d30e2f2510cfff9e3ff65906352857ce84cf89931c64d1fb586fa0c  proxysql_2.6.3-ubuntu20_amd64.deb
84ec2e4c30f7e6ffcee5588e683c9e0530428552fa1c9a654ac74894020296c0  proxysql_2.6.3-ubuntu20_arm64.deb
ab65992486c1d56270bbc7f63088fb3c5cc7858cba37a2589e022b51232d285e  proxysql_2.6.3-ubuntu22-clang_amd64.deb
05b3001933909ebc58b9991f6e7827139b086d150b6afb6a280ae0aa04823e29  proxysql_2.6.3-ubuntu22_amd64.deb
475679f4340e312689c5761d09621074a0ac9c179975e0838132cac29b12452f  proxysql_2.6.3-ubuntu22_arm64.deb