Dear Mark, Thanks for the response. I already have the following installed:
Tomcat Native: 1.2.10-1.18.amzn1 OpenSSL 1.0.2k-fips 26 Jan 2017 Also, please see this: ld /usr/lib64/libtcnative-1.so.0.2.10 ld: warning: cannot find entry symbol _start; not setting start address /usr/lib64/libtcnative-1.so.0.2.10: undefined reference to `SSL_CTX_add0_chain_cert' The Tomcat Native package is from Amazon (I'm on their AMI Linux server). Is this a packaging problem from their side? On Fri, Oct 6, 2017 at 6:02 PM, Mark Thomas <ma...@apache.org> wrote: > On 05/10/17 22:10, Syam Pillai wrote: > > On my AMI (Amazon Linux) server, tomcat 8 was running happily but today, > > after an upgrade (Version is now 8.5.16.0), the server is failing to > start > > with the following message: > > > > INFO [main] org.apache.coyote.AbstractProtocol.init Initializing > > ProtocolHandler ["https-openssl-nio-8443"] > > /usr/share/soengine/jdk/bin/java: symbol lookup error: > > /usr/lib64/libtcnative-1.so.0.2.10: undefined symbol: > > SSL_CTX_add0_chain_cert > > > > I can see that before these lines, > > OpenSSL is loaded: > > INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL > > OpenSSL successfully initialized [OpenSSL 1.0.1e-fips 11 Feb 2013] > > Tomcat 8.5.x requires Tomcat Native 1.2.x > > Tomcat Native 1.2.x requires OpenSSL 1.0.2 > > The above is never going to work. > > > However, > > > > I don't know why this version of OpenSSL is being shown. On the OS > terminal > > (Kernel: > > 4.9.51-10.52.amzn1.x86_64 #1 SMP), if I check, it is showing a different > > version. (I could not find any duplicate installation of OpenSSL > > > > on the server). > > > > openssl version -v > > OpenSSL 1.0.2k-fips 26 Jan 2017 > > You need to contact the provider of your Tomcat Native binary. > > Mark > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > -- *Syam S. Pillai, **Director & Chief Technology Officer* *ENGRAV Aviation Services & Systems Pvt. Ltd.* *# 15, Level 1, Indradhanush, Gubbi Cross,* *Kothannur PO, Bangalore - 560 077, India.* *Phone: +91 80 2844 3740* *http://www.engravgroup.com <https://www.engravgroup.com>*
