Hi Rico! What was the command line you used to build?
On Wednesday, October 23, 2013 11:44 PM, codepeak <[email protected]> wrote: Hi all, I have a problem when compile the hadoop 2.2.0, the apache only offers 32bit distribution, but I need 64bit, so I have to compile it myself. My envirenment is: 2.6.32_1-7-0-0 #1 SMP Wed Jul 25 16:20:31 CST 2012 x86_64 x86_64 x86_64 GNU/Linux the CPU is: Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00GHz flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 s s ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes6 4 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 x2apic popcnt aes xsave avx lahf_lm ida arat epb x saveopt pln pts tpr_shadow vnmi flexpriority ept vpid 12 cores when compile the hadoop 2.2.0 with maven, something go wrong like belows: but my cpu support the sse4.1 and sse4.2 instruction set, I don't know if there is anything else wrong. thanks so much rico
